7931484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20029}}^1$

素因数の和:20050

約数の個数: 36

約数和(自身を含む): 21872760

約数和(自身を除く): 13941276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 20029, 40058, 60087, 80116, 120174, 180261, 220319, 240348, 360522, 440638, 660957, 721044, 881276, 1321914, 1982871, 2643828, 3965742, 7931484]

約数ペア:

[(1, 7931484), (2, 3965742), (3, 2643828), (4, 1982871), (6, 1321914), (9, 881276), (11, 721044), (12, 660957), (18, 440638), (22, 360522), (33, 240348), (36, 220319), (44, 180261), (66, 120174), (99, 80116), (132, 60087), (198, 40058), (396, 20029)]