18356424

素因数分解:

$2^3\times 3^1\times {\mathrm{383}}^1\times {\mathrm{1997}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 27677496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 383, 766, 1149, 1532, 1997, 2298, 3064, 3994, 4596, 5991, 7988, 9192, 11982, 15976, 23964, 47928, 764851, 1529702, 2294553, 3059404, 4589106, 6118808, 9178212, 18356424]

約数ペア:

[(1, 18356424), (2, 9178212), (3, 6118808), (4, 4589106), (6, 3059404), (8, 2294553), (12, 1529702), (24, 764851), (383, 47928), (766, 23964), (1149, 15976), (1532, 11982), (1997, 9192), (2298, 7988), (3064, 5991), (3994, 4596)]