4467978

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2789}}^1$

素因数の和:2886

約数の個数: 24

約数和(自身を含む): 9792900

約数和(自身を除く): 5324922

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 2789, 5578, 8367, 16734, 25101, 50202, 248221, 496442, 744663, 1489326, 2233989, 4467978]

約数ペア:

[(1, 4467978), (2, 2233989), (3, 1489326), (6, 744663), (9, 496442), (18, 248221), (89, 50202), (178, 25101), (267, 16734), (534, 8367), (801, 5578), (1602, 2789)]