11839672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113843}}^1$

素因数の和:113862

約数の個数: 16

約数和(自身を含む): 23907240

約数和(自身を除く): 12067568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113843, 227686, 455372, 910744, 1479959, 2959918, 5919836, 11839672]

約数ペア:

[(1, 11839672), (2, 5919836), (4, 2959918), (8, 1479959), (13, 910744), (26, 455372), (52, 227686), (104, 113843)]