1322216

素因数分解:

$2^3\times 7^2\times {\mathrm{3373}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 2884770

約数和(自身を除く): 1562554

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 3373, 6746, 13492, 23611, 26984, 47222, 94444, 165277, 188888, 330554, 661108, 1322216]

約数ペア:

[(1, 1322216), (2, 661108), (4, 330554), (7, 188888), (8, 165277), (14, 94444), (28, 47222), (49, 26984), (56, 23611), (98, 13492), (196, 6746), (392, 3373)]