1642156664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{3873011}}^1$

素因数の和:3873070

約数の個数: 16

約数和(自身を含む): 3137139720

約数和(自身を除く): 1494983056

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 3873011, 7746022, 15492044, 30984088, 205269583, 410539166, 821078332, 1642156664]

約数ペア:

[(1, 1642156664), (2, 821078332), (4, 410539166), (8, 205269583), (53, 30984088), (106, 15492044), (212, 7746022), (424, 3873011)]