23901770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 44600976

約数和(自身を除く): 20699206

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 601, 970, 1202, 3005, 3977, 6010, 7954, 19885, 24641, 39770, 49282, 58297, 116594, 123205, 246410, 291485, 582970, 2390177, 4780354, 11950885, 23901770]

約数ペア:

[(1, 23901770), (2, 11950885), (5, 4780354), (10, 2390177), (41, 582970), (82, 291485), (97, 246410), (194, 123205), (205, 116594), (410, 58297), (485, 49282), (601, 39770), (970, 24641), (1202, 19885), (3005, 7954), (3977, 6010)]