42938128

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{2377}}^1$

素因数の和:3514

約数の個数: 20

約数和(自身を含む): 83301340

約数和(自身を除く): 40363212

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 2377, 4516, 4754, 9032, 9508, 18064, 19016, 38032, 2683633, 5367266, 10734532, 21469064, 42938128]

約数ペア:

[(1, 42938128), (2, 21469064), (4, 10734532), (8, 5367266), (16, 2683633), (1129, 38032), (2258, 19016), (2377, 18064), (4516, 9508), (4754, 9032)]