16227622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1997}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 25894080

約数和(自身を除く): 9666458

約数列:

[1, 2, 17, 34, 239, 478, 1997, 3994, 4063, 8126, 33949, 67898, 477283, 954566, 8113811, 16227622]

約数ペア:

[(1, 16227622), (2, 8113811), (17, 954566), (34, 477283), (239, 67898), (478, 33949), (1997, 8126), (3994, 4063)]