8118728

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{12227}}^1$

素因数の和:12316

約数の個数: 16

約数和(自身を含む): 15407280

約数和(自身を除く): 7288552

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 12227, 24454, 48908, 97816, 1014841, 2029682, 4059364, 8118728]

約数ペア:

[(1, 8118728), (2, 4059364), (4, 2029682), (8, 1014841), (83, 97816), (166, 48908), (332, 24454), (664, 12227)]