15189742

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 23392512

約数和(自身を除く): 8202770

約数列:

[1, 2, 47, 94, 283, 566, 571, 1142, 13301, 26602, 26837, 53674, 161593, 323186, 7594871, 15189742]

約数ペア:

[(1, 15189742), (2, 7594871), (47, 323186), (94, 161593), (283, 53674), (566, 26837), (571, 26602), (1142, 13301)]