84001885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{19333}}^1$

素因数の和:19428

約数の個数: 16

約数和(自身を含む): 111363840

約数和(自身を除く): 27361955

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 19333, 96665, 212663, 1063315, 1527307, 7636535, 16800377, 84001885]

約数ペア:

[(1, 84001885), (5, 16800377), (11, 7636535), (55, 1527307), (79, 1063315), (395, 212663), (869, 96665), (4345, 19333)]