39250142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1993}}^1$

素因数の和:2267

約数の個数: 16

約数和(自身を含む): 60537840

約数和(自身を除く): 21287698

約数列:

[1, 2, 43, 86, 229, 458, 1993, 3986, 9847, 19694, 85699, 171398, 456397, 912794, 19625071, 39250142]

約数ペア:

[(1, 39250142), (2, 19625071), (43, 912794), (86, 456397), (229, 171398), (458, 85699), (1993, 19694), (3986, 9847)]