113190376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2089}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 229105800

約数和(自身を除く): 115915424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521, 1042, 2084, 2089, 4168, 4178, 6773, 8356, 13546, 16712, 27092, 27157, 54184, 54314, 108628, 217256, 1088369, 2176738, 4353476, 8706952, 14148797, 28297594, 56595188, 113190376]

約数ペア:

[(1, 113190376), (2, 56595188), (4, 28297594), (8, 14148797), (13, 8706952), (26, 4353476), (52, 2176738), (104, 1088369), (521, 217256), (1042, 108628), (2084, 54314), (2089, 54184), (4168, 27157), (4178, 27092), (6773, 16712), (8356, 13546)]