22830194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 35350560

約数和(自身を除く): 12520366

約数列:

[1, 2, 41, 82, 139, 278, 2003, 4006, 5699, 11398, 82123, 164246, 278417, 556834, 11415097, 22830194]

約数ペア:

[(1, 22830194), (2, 11415097), (41, 556834), (82, 278417), (139, 164246), (278, 82123), (2003, 11398), (4006, 5699)]