42271268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{953}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 79842168

約数和(自身を除く): 37570900

約数列:

[1, 2, 4, 13, 26, 52, 853, 953, 1706, 1906, 3412, 3812, 11089, 12389, 22178, 24778, 44356, 49556, 812909, 1625818, 3251636, 10567817, 21135634, 42271268]

約数ペア:

[(1, 42271268), (2, 21135634), (4, 10567817), (13, 3251636), (26, 1625818), (52, 812909), (853, 49556), (953, 44356), (1706, 24778), (1906, 22178), (3412, 12389), (3812, 11089)]