12226292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1231}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 23181312

約数和(自身を除く): 10955020

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 1231, 2462, 2483, 4924, 4966, 9932, 16003, 32006, 64012, 235121, 470242, 940484, 3056573, 6113146, 12226292]

約数ペア:

[(1, 12226292), (2, 6113146), (4, 3056573), (13, 940484), (26, 470242), (52, 235121), (191, 64012), (382, 32006), (764, 16003), (1231, 9932), (2462, 4966), (2483, 4924)]