1411664

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1154

約数の個数: 20

約数和(自身を含む): 2770656

約数和(自身を除く): 1358992

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1063, 1328, 2126, 4252, 8504, 17008, 88229, 176458, 352916, 705832, 1411664]

約数ペア:

[(1, 1411664), (2, 705832), (4, 352916), (8, 176458), (16, 88229), (83, 17008), (166, 8504), (332, 4252), (664, 2126), (1063, 1328)]