15706970786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{345011}}^1$

素因数の和:345146

約数の個数: 32

約数和(自身を含む): 27126223488

約数和(自身を除く): 11419252702

約数列:

[1, 2, 13, 17, 26, 34, 103, 206, 221, 442, 1339, 1751, 2678, 3502, 22763, 45526, 345011, 690022, 4485143, 5865187, 8970286, 11730374, 35536133, 71072266, 76247431, 152494862, 461969729, 604114261, 923939458, 1208228522, 7853485393, 15706970786]

約数ペア:

[(1, 15706970786), (2, 7853485393), (13, 1208228522), (17, 923939458), (26, 604114261), (34, 461969729), (103, 152494862), (206, 76247431), (221, 71072266), (442, 35536133), (1339, 11730374), (1751, 8970286), (2678, 5865187), (3502, 4485143), (22763, 690022), (45526, 345011)]