13299428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3907}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 24948672

約数和(自身を除く): 11649244

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 3907, 7814, 15628, 89861, 144559, 179722, 289118, 359444, 578236, 3324857, 6649714, 13299428]

約数ペア:

[(1, 13299428), (2, 6649714), (4, 3324857), (23, 578236), (37, 359444), (46, 289118), (74, 179722), (92, 144559), (148, 89861), (851, 15628), (1702, 7814), (3404, 3907)]