23198390

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{3089}}^1$

素因数の和:3847

約数の個数: 16

約数和(自身を含む): 41826240

約数和(自身を除く): 18627850

約数列:

[1, 2, 5, 10, 751, 1502, 3089, 3755, 6178, 7510, 15445, 30890, 2319839, 4639678, 11599195, 23198390]

約数ペア:

[(1, 23198390), (2, 11599195), (5, 4639678), (10, 2319839), (751, 30890), (1502, 15445), (3089, 7510), (3755, 6178)]