1347642816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{539921}}^1$

素因数の和:539949

約数の個数: 56

約数和(自身を含む): 3839925264

約数和(自身を除く): 2492282448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 539921, 1079842, 1619763, 2159684, 3239526, 4319368, 6479052, 7018973, 8638736, 12958104, 14037946, 17277472, 21056919, 25916208, 28075892, 34554944, 42113838, 51832416, 56151784, 84227676, 103664832, 112303568, 168455352, 224607136, 336910704, 449214272, 673821408, 1347642816]

約数ペア:

[(1, 1347642816), (2, 673821408), (3, 449214272), (4, 336910704), (6, 224607136), (8, 168455352), (12, 112303568), (13, 103664832), (16, 84227676), (24, 56151784), (26, 51832416), (32, 42113838), (39, 34554944), (48, 28075892), (52, 25916208), (64, 21056919), (78, 17277472), (96, 14037946), (104, 12958104), (156, 8638736), (192, 7018973), (208, 6479052), (312, 4319368), (416, 3239526), (624, 2159684), (832, 1619763), (1248, 1079842), (2496, 539921)]