89007970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{468463}}^1$

素因数の和:468489

約数の個数: 16

約数和(自身を含む): 168647040

約数和(自身を除く): 79639070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 468463, 936926, 2342315, 4684630, 8900797, 17801594, 44503985, 89007970]

約数ペア:

[(1, 89007970), (2, 44503985), (5, 17801594), (10, 8900797), (19, 4684630), (38, 2342315), (95, 936926), (190, 468463)]