13821690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15887}}^1$

素因数の和:15926

約数の個数: 32

約数和(自身を含む): 34318080

約数和(自身を除く): 20496390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 15887, 31774, 47661, 79435, 95322, 158870, 238305, 460723, 476610, 921446, 1382169, 2303615, 2764338, 4607230, 6910845, 13821690]

約数ペア:

[(1, 13821690), (2, 6910845), (3, 4607230), (5, 2764338), (6, 2303615), (10, 1382169), (15, 921446), (29, 476610), (30, 460723), (58, 238305), (87, 158870), (145, 95322), (174, 79435), (290, 47661), (435, 31774), (870, 15887)]