38913544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{286129}}^1$

素因数の和:286152

約数の個数: 16

約数和(自身を含む): 77255100

約数和(自身を除く): 38341556

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 286129, 572258, 1144516, 2289032, 4864193, 9728386, 19456772, 38913544]

約数ペア:

[(1, 38913544), (2, 19456772), (4, 9728386), (8, 4864193), (17, 2289032), (34, 1144516), (68, 572258), (136, 286129)]