98600440

素因数分解:

$2^3\times 5^1\times {\mathrm{2465011}}^1$

素因数の和:2465022

約数の個数: 16

約数和(自身を含む): 221851080

約数和(自身を除く): 123250640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2465011, 4930022, 9860044, 12325055, 19720088, 24650110, 49300220, 98600440]

約数ペア:

[(1, 98600440), (2, 49300220), (4, 24650110), (5, 19720088), (8, 12325055), (10, 9860044), (20, 4930022), (40, 2465011)]