42861442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:934

約数の個数: 24

約数和(自身を含む): 70116084

約数和(自身を除く): 27254642

約数列:

[1, 2, 13, 26, 169, 173, 338, 346, 733, 1466, 2249, 4498, 9529, 19058, 29237, 58474, 123877, 126809, 247754, 253618, 1648517, 3297034, 21430721, 42861442]

約数ペア:

[(1, 42861442), (2, 21430721), (13, 3297034), (26, 1648517), (169, 253618), (173, 247754), (338, 126809), (346, 123877), (733, 58474), (1466, 29237), (2249, 19058), (4498, 9529)]