38127568

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{33563}}^1$

素因数の和:33642

約数の個数: 20

約数和(自身を含む): 74914848

約数和(自身を除く): 36787280

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 33563, 67126, 134252, 268504, 537008, 2382973, 4765946, 9531892, 19063784, 38127568]

約数ペア:

[(1, 38127568), (2, 19063784), (4, 9531892), (8, 4765946), (16, 2382973), (71, 537008), (142, 268504), (284, 134252), (568, 67126), (1136, 33563)]