22236427130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5641}}^1\times {\mathrm{20747}}^1$

素因数の和:26414

約数の個数: 32

約数和(自身を含む): 42141677760

約数和(自身を除く): 19905250630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5641, 11282, 20747, 28205, 41494, 56410, 103735, 107179, 207470, 214358, 394193, 535895, 788386, 1071790, 1970965, 3941930, 117033827, 234067654, 585169135, 1170338270, 2223642713, 4447285426, 11118213565, 22236427130]

約数ペア:

[(1, 22236427130), (2, 11118213565), (5, 4447285426), (10, 2223642713), (19, 1170338270), (38, 585169135), (95, 234067654), (190, 117033827), (5641, 3941930), (11282, 1970965), (20747, 1071790), (28205, 788386), (41494, 535895), (56410, 394193), (103735, 214358), (107179, 207470)]