13231498

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6343}}^1$

素因数の和:6501

約数の個数: 16

約数和(自身を含む): 22838400

約数和(自身を除く): 9606902

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 6343, 12686, 44401, 88802, 945107, 1890214, 6615749, 13231498]

約数ペア:

[(1, 13231498), (2, 6615749), (7, 1890214), (14, 945107), (149, 88802), (298, 44401), (1043, 12686), (2086, 6343)]