7897744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{17021}}^1$

素因数の和:17058

約数の個数: 20

約数和(自身を含む): 15830460

約数和(自身を除く): 7932716

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 17021, 34042, 68084, 136168, 272336, 493609, 987218, 1974436, 3948872, 7897744]

約数ペア:

[(1, 7897744), (2, 3948872), (4, 1974436), (8, 987218), (16, 493609), (29, 272336), (58, 136168), (116, 68084), (232, 34042), (464, 17021)]