38805694

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{919}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 59748480

約数和(自身を除く): 20942786

約数列:

[1, 2, 43, 86, 491, 919, 982, 1838, 21113, 39517, 42226, 79034, 451229, 902458, 19402847, 38805694]

約数ペア:

[(1, 38805694), (2, 19402847), (43, 902458), (86, 451229), (491, 79034), (919, 42226), (982, 39517), (1838, 21113)]