19002258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{95971}}^1$

素因数の和:95990

約数の個数: 24

約数和(自身を含む): 44914896

約数和(自身を除く): 25912638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 95971, 191942, 287913, 575826, 863739, 1055681, 1727478, 2111362, 3167043, 6334086, 9501129, 19002258]

約数ペア:

[(1, 19002258), (2, 9501129), (3, 6334086), (6, 3167043), (9, 2111362), (11, 1727478), (18, 1055681), (22, 863739), (33, 575826), (66, 287913), (99, 191942), (198, 95971)]