7132031284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{282703}}^1$

素因数の和:282784

約数の個数: 48

約数和(自身を含む): 15388144128

約数和(自身を除く): 8256112844

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3604, 6307, 12614, 25228, 282703, 565406, 1130812, 1978921, 3957842, 4805951, 7915684, 9611902, 14983259, 19223804, 29966518, 33641657, 59933036, 67283314, 104882813, 134566628, 209765626, 254715403, 419531252, 509430806, 1018861612, 1783007821, 3566015642, 7132031284]

約数ペア:

[(1, 7132031284), (2, 3566015642), (4, 1783007821), (7, 1018861612), (14, 509430806), (17, 419531252), (28, 254715403), (34, 209765626), (53, 134566628), (68, 104882813), (106, 67283314), (119, 59933036), (212, 33641657), (238, 29966518), (371, 19223804), (476, 14983259), (742, 9611902), (901, 7915684), (1484, 4805951), (1802, 3957842), (3604, 1978921), (6307, 1130812), (12614, 565406), (25228, 282703)]