6542664

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 16489440

約数和(自身を除く): 9946776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 2081, 3144, 4162, 6243, 8324, 12486, 16648, 24972, 49944, 272611, 545222, 817833, 1090444, 1635666, 2180888, 3271332, 6542664]

約数ペア:

[(1, 6542664), (2, 3271332), (3, 2180888), (4, 1635666), (6, 1090444), (8, 817833), (12, 545222), (24, 272611), (131, 49944), (262, 24972), (393, 16648), (524, 12486), (786, 8324), (1048, 6243), (1572, 4162), (2081, 3144)]