28801094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{121013}}^1$

素因数の和:121039

約数の個数: 16

約数和(自身を含む): 52278048

約数和(自身を除く): 23476954

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 121013, 242026, 847091, 1694182, 2057221, 4114442, 14400547, 28801094]

約数ペア:

[(1, 28801094), (2, 14400547), (7, 4114442), (14, 2057221), (17, 1694182), (34, 847091), (119, 242026), (238, 121013)]