11553490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88873}}^1$

素因数の和:88893

約数の個数: 16

約数和(自身を含む): 22396248

約数和(自身を除く): 10842758

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 88873, 177746, 444365, 888730, 1155349, 2310698, 5776745, 11553490]

約数ペア:

[(1, 11553490), (2, 5776745), (5, 2310698), (10, 1155349), (13, 888730), (26, 444365), (65, 177746), (130, 88873)]