908538064

素因数分解:

$2^4\times 7^1\times {\mathrm{8111947}}^1$

素因数の和:8111962

約数の個数: 20

約数和(自身を含む): 2011763104

約数和(自身を除く): 1103225040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8111947, 16223894, 32447788, 56783629, 64895576, 113567258, 129791152, 227134516, 454269032, 908538064]

約数ペア:

[(1, 908538064), (2, 454269032), (4, 227134516), (7, 129791152), (8, 113567258), (14, 64895576), (16, 56783629), (28, 32447788), (56, 16223894), (112, 8111947)]