38237392

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{21149}}^1$

素因数の和:21270

約数の個数: 20

約数和(自身を含む): 74744100

約数和(自身を除く): 36506708

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 21149, 42298, 84596, 169192, 338384, 2389837, 4779674, 9559348, 19118696, 38237392]

約数ペア:

[(1, 38237392), (2, 19118696), (4, 9559348), (8, 4779674), (16, 2389837), (113, 338384), (226, 169192), (452, 84596), (904, 42298), (1808, 21149)]