10220276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 19699680

約数和(自身を除く): 9479404

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2131, 2398, 4262, 4796, 8524, 23441, 46882, 93764, 232279, 464558, 929116, 2555069, 5110138, 10220276]

約数ペア:

[(1, 10220276), (2, 5110138), (4, 2555069), (11, 929116), (22, 464558), (44, 232279), (109, 93764), (218, 46882), (436, 23441), (1199, 8524), (2131, 4796), (2398, 4262)]