11257116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72161}}^1$

素因数の和:72181

約数の個数: 24

約数和(自身を含む): 28287504

約数和(自身を除く): 17030388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 72161, 144322, 216483, 288644, 432966, 865932, 938093, 1876186, 2814279, 3752372, 5628558, 11257116]

約数ペア:

[(1, 11257116), (2, 5628558), (3, 3752372), (4, 2814279), (6, 1876186), (12, 938093), (13, 865932), (26, 432966), (39, 288644), (52, 216483), (78, 144322), (156, 72161)]