1637221296

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{173141}}^1$

素因数の和:173349

約数の個数: 40

約数和(自身を含む): 4250982384

約数和(自身を除く): 2613761088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 173141, 346282, 519423, 692564, 1038846, 1385128, 2077692, 2770256, 4155384, 8310768, 34108777, 68217554, 102326331, 136435108, 204652662, 272870216, 409305324, 545740432, 818610648, 1637221296]

約数ペア:

[(1, 1637221296), (2, 818610648), (3, 545740432), (4, 409305324), (6, 272870216), (8, 204652662), (12, 136435108), (16, 102326331), (24, 68217554), (48, 34108777), (197, 8310768), (394, 4155384), (591, 2770256), (788, 2077692), (1182, 1385128), (1576, 1038846), (2364, 692564), (3152, 519423), (4728, 346282), (9456, 173141)]