42656318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{857}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 65729664

約数和(自身を除く): 23073346

約数列:

[1, 2, 41, 82, 607, 857, 1214, 1714, 24887, 35137, 49774, 70274, 520199, 1040398, 21328159, 42656318]

約数ペア:

[(1, 42656318), (2, 21328159), (41, 1040398), (82, 520199), (607, 70274), (857, 49774), (1214, 35137), (1714, 24887)]