15980934

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 33269760

約数和(自身を除く): 17288826

約数列:

[1, 2, 3, 6, 31, 62, 93, 151, 186, 302, 453, 569, 906, 1138, 1707, 3414, 4681, 9362, 14043, 17639, 28086, 35278, 52917, 85919, 105834, 171838, 257757, 515514, 2663489, 5326978, 7990467, 15980934]

約数ペア:

[(1, 15980934), (2, 7990467), (3, 5326978), (6, 2663489), (31, 515514), (62, 257757), (93, 171838), (151, 105834), (186, 85919), (302, 52917), (453, 35278), (569, 28086), (906, 17639), (1138, 14043), (1707, 9362), (3414, 4681)]