25971347

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 28853760

約数和(自身を除く): 2882413

約数列:

[1, 19, 23, 103, 437, 577, 1957, 2369, 10963, 13271, 45011, 59431, 252149, 1129189, 1366913, 25971347]

約数ペア:

[(1, 25971347), (19, 1366913), (23, 1129189), (103, 252149), (437, 59431), (577, 45011), (1957, 13271), (2369, 10963)]