26881088

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{32309}}^1$

素因数の和:32334

約数の個数: 28

約数和(自身を含む): 57447180

約数和(自身を除く): 30566092

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 32309, 64618, 129236, 258472, 420017, 516944, 840034, 1033888, 1680068, 2067776, 3360136, 6720272, 13440544, 26881088]

約数ペア:

[(1, 26881088), (2, 13440544), (4, 6720272), (8, 3360136), (13, 2067776), (16, 1680068), (26, 1033888), (32, 840034), (52, 516944), (64, 420017), (104, 258472), (208, 129236), (416, 64618), (832, 32309)]