28002523

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 31046400

約数和(自身を除く): 3043877

約数列:

[1, 19, 23, 139, 437, 461, 2641, 3197, 8759, 10603, 60743, 64079, 201457, 1217501, 1473817, 28002523]

約数ペア:

[(1, 28002523), (19, 1473817), (23, 1217501), (139, 201457), (437, 64079), (461, 60743), (2641, 10603), (3197, 8759)]