428948354

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{24907}}^1$

素因数の和:25097

約数の個数: 16

約数和(自身を含む): 657571200

約数和(自身を除く): 228622846

約数列:

[1, 2, 79, 109, 158, 218, 8611, 17222, 24907, 49814, 1967653, 2714863, 3935306, 5429726, 214474177, 428948354]

約数ペア:

[(1, 428948354), (2, 214474177), (79, 5429726), (109, 3935306), (158, 2714863), (218, 1967653), (8611, 49814), (17222, 24907)]