86999438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{30829}}^1$

素因数の和:30931

約数の個数: 16

約数和(自身を含む): 139844880

約数和(自身を除く): 52845442

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 30829, 61658, 524093, 1048186, 2558807, 5117614, 43499719, 86999438]

約数ペア:

[(1, 86999438), (2, 43499719), (17, 5117614), (34, 2558807), (83, 1048186), (166, 524093), (1411, 61658), (2822, 30829)]