7454005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 9871344

約数和(自身を除く): 2417339

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 2797, 13985, 36361, 114677, 181805, 573385, 1490801, 7454005]

約数ペア:

[(1, 7454005), (5, 1490801), (13, 573385), (41, 181805), (65, 114677), (205, 36361), (533, 13985), (2665, 2797)]