41421848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{398287}}^1$

素因数の和:398306

約数の個数: 16

約数和(自身を含む): 83640480

約数和(自身を除く): 42218632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 398287, 796574, 1593148, 3186296, 5177731, 10355462, 20710924, 41421848]

約数ペア:

[(1, 41421848), (2, 20710924), (4, 10355462), (8, 5177731), (13, 3186296), (26, 1593148), (52, 796574), (104, 398287)]