12679250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 24334128

約数和(自身を除く): 11654878

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 1237, 2050, 2474, 5125, 6185, 10250, 12370, 30925, 50717, 61850, 101434, 154625, 253585, 309250, 507170, 1267925, 2535850, 6339625, 12679250]

約数ペア:

[(1, 12679250), (2, 6339625), (5, 2535850), (10, 1267925), (25, 507170), (41, 309250), (50, 253585), (82, 154625), (125, 101434), (205, 61850), (250, 50717), (410, 30925), (1025, 12370), (1237, 10250), (2050, 6185), (2474, 5125)]