12893485484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{135601}}^1$

素因数の和:137777

約数の個数: 24

約数和(自身を含む): 24626408016

約数和(自身を除く): 11732922532

約数列:

[1, 2, 4, 11, 22, 44, 2161, 4322, 8644, 23771, 47542, 95084, 135601, 271202, 542404, 1491611, 2983222, 5966444, 293033761, 586067522, 1172135044, 3223371371, 6446742742, 12893485484]

約数ペア:

[(1, 12893485484), (2, 6446742742), (4, 3223371371), (11, 1172135044), (22, 586067522), (44, 293033761), (2161, 5966444), (4322, 2983222), (8644, 1491611), (23771, 542404), (47542, 271202), (95084, 135601)]