28763456

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{26437}}^1$

素因数の和:26466

約数の個数: 28

約数和(自身を含む): 60437268

約数和(自身を除く): 31673812

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 26437, 52874, 105748, 211496, 422992, 449429, 845984, 898858, 1691968, 1797716, 3595432, 7190864, 14381728, 28763456]

約数ペア:

[(1, 28763456), (2, 14381728), (4, 7190864), (8, 3595432), (16, 1797716), (17, 1691968), (32, 898858), (34, 845984), (64, 449429), (68, 422992), (136, 211496), (272, 105748), (544, 52874), (1088, 26437)]