1386372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8907

約数の個数: 24

約数和(自身を含む): 3484096

約数和(自身を除く): 2097724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8887, 17774, 26661, 35548, 53322, 106644, 115531, 231062, 346593, 462124, 693186, 1386372]

約数ペア:

[(1, 1386372), (2, 693186), (3, 462124), (4, 346593), (6, 231062), (12, 115531), (13, 106644), (26, 53322), (39, 35548), (52, 26661), (78, 17774), (156, 8887)]