1330403507144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9782378729}}^1$

素因数の和:9782378752

約数の個数: 16

約数和(自身を含む): 2641242257100

約数和(自身を除く): 1310838749956

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9782378729, 19564757458, 39129514916, 78259029832, 166300438393, 332600876786, 665201753572, 1330403507144]

約数ペア:

[(1, 1330403507144), (2, 665201753572), (4, 332600876786), (8, 166300438393), (17, 78259029832), (34, 39129514916), (68, 19564757458), (136, 9782378729)]