15671266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 26467056

約数和(自身を除く): 10795790

約数列:

[1, 2, 13, 26, 41, 61, 82, 122, 241, 482, 533, 793, 1066, 1586, 2501, 3133, 5002, 6266, 9881, 14701, 19762, 29402, 32513, 65026, 128453, 191113, 256906, 382226, 602741, 1205482, 7835633, 15671266]

約数ペア:

[(1, 15671266), (2, 7835633), (13, 1205482), (26, 602741), (41, 382226), (61, 256906), (82, 191113), (122, 128453), (241, 65026), (482, 32513), (533, 29402), (793, 19762), (1066, 14701), (1586, 9881), (2501, 6266), (3133, 5002)]