13207792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{63499}}^1$

素因数の和:63520

約数の個数: 20

約数和(自身を含む): 27559000

約数和(自身を除く): 14351208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 63499, 126998, 253996, 507992, 825487, 1015984, 1650974, 3301948, 6603896, 13207792]

約数ペア:

[(1, 13207792), (2, 6603896), (4, 3301948), (8, 1650974), (13, 1015984), (16, 825487), (26, 507992), (52, 253996), (104, 126998), (208, 63499)]