17830148

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4861}}^1$

素因数の和:5003

約数の個数: 24

約数和(自身を含む): 35939904

約数和(自身を除く): 18109756

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 4861, 9722, 19444, 34027, 68054, 136108, 636791, 1273582, 2547164, 4457537, 8915074, 17830148]

約数ペア:

[(1, 17830148), (2, 8915074), (4, 4457537), (7, 2547164), (14, 1273582), (28, 636791), (131, 136108), (262, 68054), (524, 34027), (917, 19444), (1834, 9722), (3668, 4861)]