45238168

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{22003}}^1$

素因数の和:22266

約数の個数: 16

約数和(自身を含む): 85155480

約数和(自身を除く): 39917312

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 22003, 44006, 88012, 176024, 5654771, 11309542, 22619084, 45238168]

約数ペア:

[(1, 45238168), (2, 22619084), (4, 11309542), (8, 5654771), (257, 176024), (514, 88012), (1028, 44006), (2056, 22003)]