9162970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39839}}^1$

素因数の和:39869

約数の個数: 16

約数和(自身を含む): 17210880

約数和(自身を除く): 8047910

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 39839, 79678, 199195, 398390, 916297, 1832594, 4581485, 9162970]

約数ペア:

[(1, 9162970), (2, 4581485), (5, 1832594), (10, 916297), (23, 398390), (46, 199195), (115, 79678), (230, 39839)]