23205670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74857}}^1$

素因数の和:74895

約数の個数: 16

約数和(自身を含む): 43118208

約数和(自身を除く): 19912538

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 74857, 149714, 374285, 748570, 2320567, 4641134, 11602835, 23205670]

約数ペア:

[(1, 23205670), (2, 11602835), (5, 4641134), (10, 2320567), (31, 748570), (62, 374285), (155, 149714), (310, 74857)]