18728005252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{425636483}}^1$

素因数の和:425636498

約数の個数: 12

約数和(自身を含む): 35753464656

約数和(自身を除く): 17025459404

約数列:

[1, 2, 4, 11, 22, 44, 425636483, 851272966, 1702545932, 4682001313, 9364002626, 18728005252]

約数ペア:

[(1, 18728005252), (2, 9364002626), (4, 4682001313), (11, 1702545932), (22, 851272966), (44, 425636483)]