13391630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1693}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 27808704

約数和(自身を除く): 14417074

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 1693, 3386, 3955, 7910, 8465, 11851, 16930, 23702, 59255, 118510, 191309, 382618, 956545, 1339163, 1913090, 2678326, 6695815, 13391630]

約数ペア:

[(1, 13391630), (2, 6695815), (5, 2678326), (7, 1913090), (10, 1339163), (14, 956545), (35, 382618), (70, 191309), (113, 118510), (226, 59255), (565, 23702), (791, 16930), (1130, 11851), (1582, 8465), (1693, 7910), (3386, 3955)]