8758672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2515

約数の個数: 40

約数和(自身を含む): 19358136

約数和(自身を除く): 10599464

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2477, 3536, 4954, 9908, 19816, 32201, 39632, 42109, 64402, 84218, 128804, 168436, 257608, 336872, 515216, 547417, 673744, 1094834, 2189668, 4379336, 8758672]

約数ペア:

[(1, 8758672), (2, 4379336), (4, 2189668), (8, 1094834), (13, 673744), (16, 547417), (17, 515216), (26, 336872), (34, 257608), (52, 168436), (68, 128804), (104, 84218), (136, 64402), (208, 42109), (221, 39632), (272, 32201), (442, 19816), (884, 9908), (1768, 4954), (2477, 3536)]