9189986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 15685488

約数和(自身を除く): 6495502

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 233, 466, 481, 533, 962, 1066, 1517, 3029, 3034, 6058, 8621, 9553, 17242, 19106, 19721, 39442, 112073, 124189, 224146, 248378, 353461, 706922, 4594993, 9189986]

約数ペア:

[(1, 9189986), (2, 4594993), (13, 706922), (26, 353461), (37, 248378), (41, 224146), (74, 124189), (82, 112073), (233, 39442), (466, 19721), (481, 19106), (533, 17242), (962, 9553), (1066, 8621), (1517, 6058), (3029, 3034)]