1248005377

素因数分解:

${\mathrm{17}}^1\times {\mathrm{17351}}^1\times {\mathrm{4231}}^1$

素因数の和:21599

約数の個数: 8

約数和(自身を含む): 1321805952

約数和(自身を除く): 73800575

約数列:

[1, 17, 4231, 17351, 71927, 294967, 73412081, 1248005377]

約数ペア:

[(1, 1248005377), (17, 73412081), (4231, 294967), (17351, 71927)]