13303209898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{402859}}^1$

素因数の和:402970

約数の個数: 32

約数和(自身を含む): 23204736000

約数和(自身を除く): 9901526102

約数列:

[1, 2, 11, 19, 22, 38, 79, 158, 209, 418, 869, 1501, 1738, 3002, 16511, 33022, 402859, 805718, 4431449, 7654321, 8862898, 15308642, 31825861, 63651722, 84197531, 168395062, 350084471, 604691359, 700168942, 1209382718, 6651604949, 13303209898]

約数ペア:

[(1, 13303209898), (2, 6651604949), (11, 1209382718), (19, 700168942), (22, 604691359), (38, 350084471), (79, 168395062), (158, 84197531), (209, 63651722), (418, 31825861), (869, 15308642), (1501, 8862898), (1738, 7654321), (3002, 4431449), (16511, 805718), (33022, 402859)]