11428105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 14913360

約数和(自身を除く): 3485255

約数列:

[1, 5, 13, 65, 109, 545, 1417, 1613, 7085, 8065, 20969, 104845, 175817, 879085, 2285621, 11428105]

約数ペア:

[(1, 11428105), (5, 2285621), (13, 879085), (65, 175817), (109, 104845), (545, 20969), (1417, 8065), (1613, 7085)]