26208710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{238261}}^1$

素因数の和:238279

約数の個数: 16

約数和(自身を含む): 51464592

約数和(自身を除く): 25255882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 238261, 476522, 1191305, 2382610, 2620871, 5241742, 13104355, 26208710]

約数ペア:

[(1, 26208710), (2, 13104355), (5, 5241742), (10, 2620871), (11, 2382610), (22, 1191305), (55, 476522), (110, 238261)]