13463728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{49499}}^1$

素因数の和:49524

約数の個数: 20

約数和(自身を含む): 27621000

約数和(自身を除く): 14157272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 49499, 98998, 197996, 395992, 791984, 841483, 1682966, 3365932, 6731864, 13463728]

約数ペア:

[(1, 13463728), (2, 6731864), (4, 3365932), (8, 1682966), (16, 841483), (17, 791984), (34, 395992), (68, 197996), (136, 98998), (272, 49499)]