11929790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15101}}^1$

素因数の和:15187

約数の個数: 16

約数和(自身を含む): 21746880

約数和(自身を除く): 9817090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 15101, 30202, 75505, 151010, 1192979, 2385958, 5964895, 11929790]

約数ペア:

[(1, 11929790), (2, 5964895), (5, 2385958), (10, 1192979), (79, 151010), (158, 75505), (395, 30202), (790, 15101)]