15707317516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1\times {\mathrm{4673}}^1$

素因数の和:5734

約数の個数: 48

約数和(自身を含む): 30404183040

約数和(自身を除く): 14696865524

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 967, 1738, 1934, 3476, 3868, 4673, 9346, 10637, 18692, 21274, 42548, 51403, 76393, 102806, 152786, 205612, 305572, 369167, 738334, 840323, 1476668, 1680646, 3361292, 4060837, 4518791, 8121674, 9037582, 16243348, 18075164, 49706701, 99413402, 198826804, 356984489, 713968978, 1427937956, 3926829379, 7853658758, 15707317516]

約数ペア:

[(1, 15707317516), (2, 7853658758), (4, 3926829379), (11, 1427937956), (22, 713968978), (44, 356984489), (79, 198826804), (158, 99413402), (316, 49706701), (869, 18075164), (967, 16243348), (1738, 9037582), (1934, 8121674), (3476, 4518791), (3868, 4060837), (4673, 3361292), (9346, 1680646), (10637, 1476668), (18692, 840323), (21274, 738334), (42548, 369167), (51403, 305572), (76393, 205612), (102806, 152786)]