38688872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{284477}}^1$

素因数の和:284500

約数の個数: 16

約数和(自身を含む): 76809060

約数和(自身を除く): 38120188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 284477, 568954, 1137908, 2275816, 4836109, 9672218, 19344436, 38688872]

約数ペア:

[(1, 38688872), (2, 19344436), (4, 9672218), (8, 4836109), (17, 2275816), (34, 1137908), (68, 568954), (136, 284477)]