19942034151

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1465141}}^1$

素因数の和:1465506

約数の個数: 16

約数和(自身を含む): 28716783200

約数和(自身を除く): 8774749049

約数列:

[1, 3, 13, 39, 349, 1047, 4537, 13611, 1465141, 4395423, 19046833, 57140499, 511334209, 1534002627, 6647344717, 19942034151]

約数ペア:

[(1, 19942034151), (3, 6647344717), (13, 1534002627), (39, 511334209), (349, 57140499), (1047, 19046833), (4537, 4395423), (13611, 1465141)]