13008386

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7643}}^1$

素因数の和:7705

約数の個数: 16

約数和(自身を含む): 20913984

約数和(自身を除く): 7905598

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 7643, 15286, 175789, 282791, 351578, 565582, 6504193, 13008386]

約数ペア:

[(1, 13008386), (2, 6504193), (23, 565582), (37, 351578), (46, 282791), (74, 175789), (851, 15286), (1702, 7643)]