42393854

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{613}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 64396320

約数和(自身を除く): 22002466

約数列:

[1, 2, 151, 229, 302, 458, 613, 1226, 34579, 69158, 92563, 140377, 185126, 280754, 21196927, 42393854]

約数ペア:

[(1, 42393854), (2, 21196927), (151, 280754), (229, 185126), (302, 140377), (458, 92563), (613, 69158), (1226, 34579)]