23543267390

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5871139}}^1$

素因数の和:5871547

約数の個数: 16

約数和(自身を含む): 42483569040

約数和(自身を除く): 18940301650

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 5871139, 11742278, 29355695, 58711390, 2354326739, 4708653478, 11771633695, 23543267390]

約数ペア:

[(1, 23543267390), (2, 11771633695), (5, 4708653478), (10, 2354326739), (401, 58711390), (802, 29355695), (2005, 11742278), (4010, 5871139)]