123453604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{12541}}^1$

素因数の和:12675

約数の個数: 24

約数和(自身を含む): 227562048

約数和(自身を除く): 104108444

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 9844, 12541, 25082, 50164, 288443, 576886, 1153772, 1341887, 2683774, 5367548, 30863401, 61726802, 123453604]

約数ペア:

[(1, 123453604), (2, 61726802), (4, 30863401), (23, 5367548), (46, 2683774), (92, 1341887), (107, 1153772), (214, 576886), (428, 288443), (2461, 50164), (4922, 25082), (9844, 12541)]