26610428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3389}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 50497440

約数和(自身を除く): 23887012

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3389, 3926, 6778, 7852, 13556, 44057, 88114, 176228, 511739, 1023478, 2046956, 6652607, 13305214, 26610428]

約数ペア:

[(1, 26610428), (2, 13305214), (4, 6652607), (13, 2046956), (26, 1023478), (52, 511739), (151, 176228), (302, 88114), (604, 44057), (1963, 13556), (3389, 7852), (3926, 6778)]