41636816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{200177}}^1$

素因数の和:200198

約数の個数: 20

約数和(自身を含む): 86877252

約数和(自身を除く): 45240436

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 200177, 400354, 800708, 1601416, 2602301, 3202832, 5204602, 10409204, 20818408, 41636816]

約数ペア:

[(1, 41636816), (2, 20818408), (4, 10409204), (8, 5204602), (13, 3202832), (16, 2602301), (26, 1601416), (52, 800708), (104, 400354), (208, 200177)]