7968464

素因数分解:

$2^4\times 7^1\times {\mathrm{71147}}^1$

素因数の和:71162

約数の個数: 20

約数和(自身を含む): 17644704

約数和(自身を除く): 9676240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 71147, 142294, 284588, 498029, 569176, 996058, 1138352, 1992116, 3984232, 7968464]

約数ペア:

[(1, 7968464), (2, 3984232), (4, 1992116), (7, 1138352), (8, 996058), (14, 569176), (16, 498029), (28, 284588), (56, 142294), (112, 71147)]