38442520

素因数分解:

$2^3\times 5^1\times {\mathrm{961063}}^1$

素因数の和:961074

約数の個数: 16

約数和(自身を含む): 86495760

約数和(自身を除く): 48053240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 961063, 1922126, 3844252, 4805315, 7688504, 9610630, 19221260, 38442520]

約数ペア:

[(1, 38442520), (2, 19221260), (4, 9610630), (5, 7688504), (8, 4805315), (10, 3844252), (20, 1922126), (40, 961063)]