123457330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{536771}}^1$

素因数の和:536801

約数の個数: 16

約数和(自身を含む): 231885504

約数和(自身を除く): 108428174

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 536771, 1073542, 2683855, 5367710, 12345733, 24691466, 61728665, 123457330]

約数ペア:

[(1, 123457330), (2, 61728665), (5, 24691466), (10, 12345733), (23, 5367710), (46, 2683855), (115, 1073542), (230, 536771)]