38968022

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{509}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 59302800

約数和(自身を除く): 20334778

約数列:

[1, 2, 101, 202, 379, 509, 758, 1018, 38279, 51409, 76558, 102818, 192911, 385822, 19484011, 38968022]

約数ペア:

[(1, 38968022), (2, 19484011), (101, 385822), (202, 192911), (379, 102818), (509, 76558), (758, 51409), (1018, 38279)]