7261034170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1\times {\mathrm{16481}}^1$

素因数の和:19890

約数の個数: 32

約数和(自身を含む): 14080242960

約数和(自身を除く): 6819208790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3389, 6778, 16481, 16945, 32962, 33890, 44057, 82405, 88114, 164810, 214253, 220285, 428506, 440570, 1071265, 2142530, 55854109, 111708218, 279270545, 558541090, 726103417, 1452206834, 3630517085, 7261034170]

約数ペア:

[(1, 7261034170), (2, 3630517085), (5, 1452206834), (10, 726103417), (13, 558541090), (26, 279270545), (65, 111708218), (130, 55854109), (3389, 2142530), (6778, 1071265), (16481, 440570), (16945, 428506), (32962, 220285), (33890, 214253), (44057, 164810), (82405, 88114)]