130281914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1097}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 237168000

約数和(自身を除く): 106886086

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 499, 998, 1097, 2194, 3493, 6986, 7679, 8483, 15358, 16966, 18649, 37298, 59381, 118762, 130543, 261086, 547403, 1094806, 3831821, 7663642, 9305851, 18611702, 65140957, 130281914]

約数ペア:

[(1, 130281914), (2, 65140957), (7, 18611702), (14, 9305851), (17, 7663642), (34, 3831821), (119, 1094806), (238, 547403), (499, 261086), (998, 130543), (1097, 118762), (2194, 59381), (3493, 37298), (6986, 18649), (7679, 16966), (8483, 15358)]