900302078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{78877}}^1$

素因数の和:79331

約数の個数: 16

約数和(自身を含む): 1457665440

約数和(自身を除く): 557363362

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 78877, 157754, 1025401, 2050802, 34627003, 69254006, 450151039, 900302078]

約数ペア:

[(1, 900302078), (2, 450151039), (13, 69254006), (26, 34627003), (439, 2050802), (878, 1025401), (5707, 157754), (11414, 78877)]