42839386

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{7333}}^1$

素因数の和:7485

約数の個数: 16

約数和(自身を含む): 67590144

約数和(自身を除く): 24750758

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 7333, 14666, 168659, 337318, 931291, 1862582, 21419693, 42839386]

約数ペア:

[(1, 42839386), (2, 21419693), (23, 1862582), (46, 931291), (127, 337318), (254, 168659), (2921, 14666), (5842, 7333)]