14997710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16481}}^1$

素因数の和:16508

約数の個数: 32

約数和(自身を含む): 33227712

約数和(自身を除く): 18230002

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 16481, 32962, 82405, 115367, 164810, 214253, 230734, 428506, 576835, 1071265, 1153670, 1499771, 2142530, 2999542, 7498855, 14997710]

約数ペア:

[(1, 14997710), (2, 7498855), (5, 2999542), (7, 2142530), (10, 1499771), (13, 1153670), (14, 1071265), (26, 576835), (35, 428506), (65, 230734), (70, 214253), (91, 164810), (130, 115367), (182, 82405), (455, 32962), (910, 16481)]