3413440

素因数分解:

$2^6\times 5^1\times {\mathrm{10667}}^1$

素因数の和:10684

約数の個数: 28

約数和(自身を含む): 8129016

約数和(自身を除く): 4715576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10667, 21334, 42668, 53335, 85336, 106670, 170672, 213340, 341344, 426680, 682688, 853360, 1706720, 3413440]

約数ペア:

[(1, 3413440), (2, 1706720), (4, 853360), (5, 682688), (8, 426680), (10, 341344), (16, 213340), (20, 170672), (32, 106670), (40, 85336), (64, 53335), (80, 42668), (160, 21334), (320, 10667)]