70098512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{398287}}^1$

素因数の和:398306

約数の個数: 20

約数和(自身を含む): 148163136

約数和(自身を除く): 78064624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 398287, 796574, 1593148, 3186296, 4381157, 6372592, 8762314, 17524628, 35049256, 70098512]

約数ペア:

[(1, 70098512), (2, 35049256), (4, 17524628), (8, 8762314), (11, 6372592), (16, 4381157), (22, 3186296), (44, 1593148), (88, 796574), (176, 398287)]