38533430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 75013344

約数和(自身を除く): 36479914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 947, 1565, 1894, 3130, 4069, 4735, 8138, 9470, 12311, 20345, 24622, 40690, 61555, 123110, 296411, 592822, 1482055, 2964110, 3853343, 7706686, 19266715, 38533430]

約数ペア:

[(1, 38533430), (2, 19266715), (5, 7706686), (10, 3853343), (13, 2964110), (26, 1482055), (65, 592822), (130, 296411), (313, 123110), (626, 61555), (947, 40690), (1565, 24622), (1894, 20345), (3130, 12311), (4069, 9470), (4735, 8138)]