15740072

素因数分解:

$2^3\times {\mathrm{1373}}^1\times {\mathrm{1433}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 29554740

約数和(自身を除く): 13814668

約数列:

[1, 2, 4, 8, 1373, 1433, 2746, 2866, 5492, 5732, 10984, 11464, 1967509, 3935018, 7870036, 15740072]

約数ペア:

[(1, 15740072), (2, 7870036), (4, 3935018), (8, 1967509), (1373, 11464), (1433, 10984), (2746, 5732), (2866, 5492)]