20124924

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25031}}^1$

素因数の和:25105

約数の個数: 24

約数和(自身を含む): 47660928

約数和(自身を除く): 27536004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 25031, 50062, 75093, 100124, 150186, 300372, 1677077, 3354154, 5031231, 6708308, 10062462, 20124924]

約数ペア:

[(1, 20124924), (2, 10062462), (3, 6708308), (4, 5031231), (6, 3354154), (12, 1677077), (67, 300372), (134, 150186), (201, 100124), (268, 75093), (402, 50062), (804, 25031)]