7620004

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3833}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 15458688

約数和(自身を除く): 7838684

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 3833, 7666, 15332, 26831, 53662, 107324, 272143, 544286, 1088572, 1905001, 3810002, 7620004]

約数ペア:

[(1, 7620004), (2, 3810002), (4, 1905001), (7, 1088572), (14, 544286), (28, 272143), (71, 107324), (142, 53662), (284, 26831), (497, 15332), (994, 7666), (1988, 3833)]