4748804920

素因数分解:

$2^3\times 5^1\times {\mathrm{118720123}}^1$

素因数の和:118720134

約数の個数: 16

約数和(自身を含む): 10684811160

約数和(自身を除く): 5936006240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 118720123, 237440246, 474880492, 593600615, 949760984, 1187201230, 2374402460, 4748804920]

約数ペア:

[(1, 4748804920), (2, 2374402460), (4, 1187201230), (5, 949760984), (8, 593600615), (10, 474880492), (20, 237440246), (40, 118720123)]