1881304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{12377}}^1$

素因数の和:12402

約数の個数: 16

約数和(自身を含む): 3713400

約数和(自身を除く): 1832096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 12377, 24754, 49508, 99016, 235163, 470326, 940652, 1881304]

約数ペア:

[(1, 1881304), (2, 940652), (4, 470326), (8, 235163), (19, 99016), (38, 49508), (76, 24754), (152, 12377)]