23191518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{552179}}^1$

素因数の和:552191

約数の個数: 16

約数和(自身を含む): 53009280

約数和(自身を除く): 29817762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 552179, 1104358, 1656537, 3313074, 3865253, 7730506, 11595759, 23191518]

約数ペア:

[(1, 23191518), (2, 11595759), (3, 7730506), (6, 3865253), (7, 3313074), (14, 1656537), (21, 1104358), (42, 552179)]