42134822

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 64080720

約数和(自身を除く): 21945898

約数列:

[1, 2, 109, 218, 347, 557, 694, 1114, 37823, 60713, 75646, 121426, 193279, 386558, 21067411, 42134822]

約数ペア:

[(1, 42134822), (2, 21067411), (109, 386558), (218, 193279), (347, 121426), (557, 75646), (694, 60713), (1114, 37823)]