1988604

素因数分解:

$2^2\times 3^3\times {\mathrm{18413}}^1$

素因数の和:18426

約数の個数: 24

約数和(自身を含む): 5155920

約数和(自身を除く): 3167316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18413, 36826, 55239, 73652, 110478, 165717, 220956, 331434, 497151, 662868, 994302, 1988604]

約数ペア:

[(1, 1988604), (2, 994302), (3, 662868), (4, 497151), (6, 331434), (9, 220956), (12, 165717), (18, 110478), (27, 73652), (36, 55239), (54, 36826), (108, 18413)]