39253006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1571}}^1$

素因数の和:1648

約数の個数: 24

約数和(自身を含む): 65561832

約数和(自身を除く): 26308826

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1571, 1922, 3142, 12493, 20423, 24986, 40846, 48701, 97402, 633113, 1266226, 1509731, 3019462, 19626503, 39253006]

約数ペア:

[(1, 39253006), (2, 19626503), (13, 3019462), (26, 1509731), (31, 1266226), (62, 633113), (403, 97402), (806, 48701), (961, 40846), (1571, 24986), (1922, 20423), (3142, 12493)]