7130978

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:481

約数の個数: 16

約数和(自身を含む): 10916640

約数和(自身を除く): 3785662

約数列:

[1, 2, 113, 139, 226, 227, 278, 454, 15707, 25651, 31414, 31553, 51302, 63106, 3565489, 7130978]

約数ペア:

[(1, 7130978), (2, 3565489), (113, 63106), (139, 51302), (226, 31553), (227, 31414), (278, 25651), (454, 15707)]