26275457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 29108352

約数和(自身を除く): 2832895

約数列:

[1, 13, 67, 97, 311, 871, 1261, 4043, 6499, 20837, 30167, 84487, 270881, 392171, 2021189, 26275457]

約数ペア:

[(1, 26275457), (13, 2021189), (67, 392171), (97, 270881), (311, 84487), (871, 30167), (1261, 20837), (4043, 6499)]