22215522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 56306880

約数和(自身を除く): 34091358

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 49, 57, 82, 97, 98, 114, 123, 133, 147, 194, 246, 266, 287, 291, 294, 399, 574, 582, 679, 779, 798, 861, 931, 1358, 1558, 1722, 1843, 1862, 2009, 2037, 2337, 2793, 3686, 3977, 4018, 4074, 4674, 4753, 5453, 5529, 5586, 6027, 7954, 9506, 10906, 11058, 11931, 12054, 12901, 14259, 16359, 23862, 25802, 27839, 28518, 32718, 38171, 38703, 55678, 75563, 76342, 77406, 83517, 90307, 114513, 151126, 167034, 180614, 194873, 226689, 229026, 270921, 389746, 453378, 528941, 541842, 584619, 1057882, 1169238, 1586823, 3173646, 3702587, 7405174, 11107761, 22215522]

約数ペア:

[(1, 22215522), (2, 11107761), (3, 7405174), (6, 3702587), (7, 3173646), (14, 1586823), (19, 1169238), (21, 1057882), (38, 584619), (41, 541842), (42, 528941), (49, 453378), (57, 389746), (82, 270921), (97, 229026), (98, 226689), (114, 194873), (123, 180614), (133, 167034), (147, 151126), (194, 114513), (246, 90307), (266, 83517), (287, 77406), (291, 76342), (294, 75563), (399, 55678), (574, 38703), (582, 38171), (679, 32718), (779, 28518), (798, 27839), (861, 25802), (931, 23862), (1358, 16359), (1558, 14259), (1722, 12901), (1843, 12054), (1862, 11931), (2009, 11058), (2037, 10906), (2337, 9506), (2793, 7954), (3686, 6027), (3977, 5586), (4018, 5529), (4074, 5453), (4674, 4753)]