1147142110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{875681}}^1$

素因数の和:875819

約数の個数: 16

約数和(自身を含む): 2080620432

約数和(自身を除く): 933478322

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 875681, 1751362, 4378405, 8756810, 114714211, 229428422, 573571055, 1147142110]

約数ペア:

[(1, 1147142110), (2, 573571055), (5, 229428422), (10, 114714211), (131, 8756810), (262, 4378405), (655, 1751362), (1310, 875681)]