15792028

素因数分解:

$2^2\times 7^1\times {\mathrm{751}}^2$

素因数の和:1513

約数の個数: 18

約数和(自身を含む): 31626168

約数和(自身を除く): 15834140

約数列:

[1, 2, 4, 7, 14, 28, 751, 1502, 3004, 5257, 10514, 21028, 564001, 1128002, 2256004, 3948007, 7896014, 15792028]

約数ペア:

[(1, 15792028), (2, 7896014), (4, 3948007), (7, 2256004), (14, 1128002), (28, 564001), (751, 21028), (1502, 10514), (3004, 5257)]