63680128

素因数分解:

$2^7\times {\mathrm{497501}}^1$

素因数の和:497515

約数の個数: 16

約数和(自身を含む): 126863010

約数和(自身を除く): 63182882

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 497501, 995002, 1990004, 3980008, 7960016, 15920032, 31840064, 63680128]

約数ペア:

[(1, 63680128), (2, 31840064), (4, 15920032), (8, 7960016), (16, 3980008), (32, 1990004), (64, 995002), (128, 497501)]