3886572

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 9128896

約数和(自身を除く): 5242324

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 1987, 3974, 5961, 7948, 11922, 23844, 323881, 647762, 971643, 1295524, 1943286, 3886572]

約数ペア:

[(1, 3886572), (2, 1943286), (3, 1295524), (4, 971643), (6, 647762), (12, 323881), (163, 23844), (326, 11922), (489, 7948), (652, 5961), (978, 3974), (1956, 1987)]