20436697934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1498951}}^1$

素因数の和:1499371

約数の個数: 16

約数和(自身を含む): 32539250016

約数和(自身を除く): 12102552082

約数列:

[1, 2, 17, 34, 401, 802, 6817, 13634, 1498951, 2997902, 25482167, 50964334, 601079351, 1202158702, 10218348967, 20436697934]

約数ペア:

[(1, 20436697934), (2, 10218348967), (17, 1202158702), (34, 601079351), (401, 50964334), (802, 25482167), (6817, 2997902), (13634, 1498951)]