86914902

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{140639}}^1$

素因数の和:140747

約数の個数: 16

約数和(自身を含む): 175518720

約数和(自身を除く): 88603818

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 140639, 281278, 421917, 843834, 14485817, 28971634, 43457451, 86914902]

約数ペア:

[(1, 86914902), (2, 43457451), (3, 28971634), (6, 14485817), (103, 843834), (206, 421917), (309, 281278), (618, 140639)]