424048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1584

約数の個数: 20

約数和(自身を含む): 870480

約数和(自身を除く): 446432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1559, 3118, 6236, 12472, 24944, 26503, 53006, 106012, 212024, 424048]

約数ペア:

[(1, 424048), (2, 212024), (4, 106012), (8, 53006), (16, 26503), (17, 24944), (34, 12472), (68, 6236), (136, 3118), (272, 1559)]