39378382

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 59880960

約数和(自身を除く): 20502578

約数列:

[1, 2, 127, 229, 254, 458, 677, 1354, 29083, 58166, 85979, 155033, 171958, 310066, 19689191, 39378382]

約数ペア:

[(1, 39378382), (2, 19689191), (127, 310066), (229, 171958), (254, 155033), (458, 85979), (677, 58166), (1354, 29083)]