857448

素因数分解:

$2^3\times 3^2\times {\mathrm{11909}}^1$

素因数の和:11921

約数の個数: 24

約数和(自身を含む): 2322450

約数和(自身を除く): 1465002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11909, 23818, 35727, 47636, 71454, 95272, 107181, 142908, 214362, 285816, 428724, 857448]

約数ペア:

[(1, 857448), (2, 428724), (3, 285816), (4, 214362), (6, 142908), (8, 107181), (9, 95272), (12, 71454), (18, 47636), (24, 35727), (36, 23818), (72, 11909)]