38747362

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3767}}^1$

素因数の和:3945

約数の個数: 16

約数和(自身を含む): 60137280

約数和(自身を除く): 21389918

約数列:

[1, 2, 37, 74, 139, 278, 3767, 5143, 7534, 10286, 139379, 278758, 523613, 1047226, 19373681, 38747362]

約数ペア:

[(1, 38747362), (2, 19373681), (37, 1047226), (74, 523613), (139, 278758), (278, 139379), (3767, 10286), (5143, 7534)]