12903484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293261}}^1$

素因数の和:293276

約数の個数: 12

約数和(自身を含む): 24634008

約数和(自身を除く): 11730524

約数列:

[1, 2, 4, 11, 22, 44, 293261, 586522, 1173044, 3225871, 6451742, 12903484]

約数ペア:

[(1, 12903484), (2, 6451742), (4, 3225871), (11, 1173044), (22, 586522), (44, 293261)]