28826830

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{4657}}^1$

素因数の和:5283

約数の個数: 16

約数和(自身を含む): 51983280

約数和(自身を除く): 23156450

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 4657, 6190, 9314, 23285, 46570, 2882683, 5765366, 14413415, 28826830]

約数ペア:

[(1, 28826830), (2, 14413415), (5, 5765366), (10, 2882683), (619, 46570), (1238, 23285), (3095, 9314), (4657, 6190)]