286026512

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{74177}}^1$

素因数の和:74426

約数の個数: 20

約数和(自身を含む): 556483356

約数和(自身を除く): 270456844

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 74177, 148354, 296708, 593416, 1186832, 17876657, 35753314, 71506628, 143013256, 286026512]

約数ペア:

[(1, 286026512), (2, 143013256), (4, 71506628), (8, 35753314), (16, 17876657), (241, 1186832), (482, 593416), (964, 296708), (1928, 148354), (3856, 74177)]