4640994

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2897}}^1$

素因数の和:2994

約数の個数: 24

約数和(自身を含む): 10171980

約数和(自身を除く): 5530986

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 2897, 5794, 8691, 17382, 26073, 52146, 257833, 515666, 773499, 1546998, 2320497, 4640994]

約数ペア:

[(1, 4640994), (2, 2320497), (3, 1546998), (6, 773499), (9, 515666), (18, 257833), (89, 52146), (178, 26073), (267, 17382), (534, 8691), (801, 5794), (1602, 2897)]