13306329449

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1\times {\mathrm{1171}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 16016308224

約数和(自身を除く): 2709978775

約数列:

[1, 7, 23, 161, 163, 433, 1141, 1171, 3031, 3749, 8197, 9959, 26243, 26933, 69713, 70579, 188531, 190873, 494053, 507043, 1336111, 1623317, 3549301, 4390079, 11363219, 11661989, 30730553, 81633923, 82648009, 578536063, 1900904207, 13306329449]

約数ペア:

[(1, 13306329449), (7, 1900904207), (23, 578536063), (161, 82648009), (163, 81633923), (433, 30730553), (1141, 11661989), (1171, 11363219), (3031, 4390079), (3749, 3549301), (8197, 1623317), (9959, 1336111), (26243, 507043), (26933, 494053), (69713, 190873), (70579, 188531)]