7556432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2175

約数の個数: 40

約数和(自身を含む): 16702056

約数和(自身を除く): 9145624

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2137, 3536, 4274, 8548, 17096, 27781, 34192, 36329, 55562, 72658, 111124, 145316, 222248, 290632, 444496, 472277, 581264, 944554, 1889108, 3778216, 7556432]

約数ペア:

[(1, 7556432), (2, 3778216), (4, 1889108), (8, 944554), (13, 581264), (16, 472277), (17, 444496), (26, 290632), (34, 222248), (52, 145316), (68, 111124), (104, 72658), (136, 55562), (208, 36329), (221, 34192), (272, 27781), (442, 17096), (884, 8548), (1768, 4274), (2137, 3536)]