16429760

素因数分解:

$2^6\times 5^1\times {\mathrm{51343}}^1$

素因数の和:51360

約数の個数: 28

約数和(自身を含む): 39124128

約数和(自身を除く): 22694368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 51343, 102686, 205372, 256715, 410744, 513430, 821488, 1026860, 1642976, 2053720, 3285952, 4107440, 8214880, 16429760]

約数ペア:

[(1, 16429760), (2, 8214880), (4, 4107440), (5, 3285952), (8, 2053720), (10, 1642976), (16, 1026860), (20, 821488), (32, 513430), (40, 410744), (64, 256715), (80, 205372), (160, 102686), (320, 51343)]