1180017616

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1993273}}^1$

素因数の和:1993318

約数の個数: 20

約数和(自身を含む): 2348076772

約数和(自身を除く): 1168059156

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1993273, 3986546, 7973092, 15946184, 31892368, 73751101, 147502202, 295004404, 590008808, 1180017616]

約数ペア:

[(1, 1180017616), (2, 590008808), (4, 295004404), (8, 147502202), (16, 73751101), (37, 31892368), (74, 15946184), (148, 7973092), (296, 3986546), (592, 1993273)]