28846970

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{4261}}^1$

素因数の和:4945

約数の個数: 16

約数和(自身を含む): 52013448

約数和(自身を除く): 23166478

約数列:

[1, 2, 5, 10, 677, 1354, 3385, 4261, 6770, 8522, 21305, 42610, 2884697, 5769394, 14423485, 28846970]

約数ペア:

[(1, 28846970), (2, 14423485), (5, 5769394), (10, 2884697), (677, 42610), (1354, 21305), (3385, 8522), (4261, 6770)]