17477796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 50319360

約数和(自身を除く): 32841564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 188, 228, 233, 266, 282, 329, 399, 466, 532, 564, 658, 699, 798, 893, 932, 987, 1316, 1398, 1596, 1631, 1786, 1974, 2679, 2796, 3262, 3572, 3948, 4427, 4893, 5358, 6251, 6524, 8854, 9786, 10716, 10951, 12502, 13281, 17708, 18753, 19572, 21902, 25004, 26562, 30989, 32853, 37506, 43804, 53124, 61978, 65706, 75012, 76657, 92967, 123956, 131412, 153314, 185934, 208069, 229971, 306628, 371868, 416138, 459942, 624207, 832276, 919884, 1248414, 1456483, 2496828, 2912966, 4369449, 5825932, 8738898, 17477796]

約数ペア:

[(1, 17477796), (2, 8738898), (3, 5825932), (4, 4369449), (6, 2912966), (7, 2496828), (12, 1456483), (14, 1248414), (19, 919884), (21, 832276), (28, 624207), (38, 459942), (42, 416138), (47, 371868), (57, 306628), (76, 229971), (84, 208069), (94, 185934), (114, 153314), (133, 131412), (141, 123956), (188, 92967), (228, 76657), (233, 75012), (266, 65706), (282, 61978), (329, 53124), (399, 43804), (466, 37506), (532, 32853), (564, 30989), (658, 26562), (699, 25004), (798, 21902), (893, 19572), (932, 18753), (987, 17708), (1316, 13281), (1398, 12502), (1596, 10951), (1631, 10716), (1786, 9786), (1974, 8854), (2679, 6524), (2796, 6251), (3262, 5358), (3572, 4893), (3948, 4427)]