1879408

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1272

約数の個数: 20

約数和(自身を含む): 3680568

約数和(自身を除く): 1801160

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1163, 1616, 2326, 4652, 9304, 18608, 117463, 234926, 469852, 939704, 1879408]

約数ペア:

[(1, 1879408), (2, 939704), (4, 469852), (8, 234926), (16, 117463), (101, 18608), (202, 9304), (404, 4652), (808, 2326), (1163, 1616)]