12126868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2309}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 23090760

約数和(自身を除く): 10963892

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2309, 2626, 4618, 5252, 9236, 30017, 60034, 120068, 233209, 466418, 932836, 3031717, 6063434, 12126868]

約数ペア:

[(1, 12126868), (2, 6063434), (4, 3031717), (13, 932836), (26, 466418), (52, 233209), (101, 120068), (202, 60034), (404, 30017), (1313, 9236), (2309, 5252), (2626, 4618)]