4538608

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{677}}^1$

素因数の和:1104

約数の個数: 20

約数和(自身を含む): 8827560

約数和(自身を除く): 4288952

約数列:

[1, 2, 4, 8, 16, 419, 677, 838, 1354, 1676, 2708, 3352, 5416, 6704, 10832, 283663, 567326, 1134652, 2269304, 4538608]

約数ペア:

[(1, 4538608), (2, 2269304), (4, 1134652), (8, 567326), (16, 283663), (419, 10832), (677, 6704), (838, 5416), (1354, 3352), (1676, 2708)]