419339519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4871}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 463034880

約数和(自身を除く): 43695361

約数列:

[1, 19, 23, 197, 437, 3743, 4531, 4871, 86089, 92549, 112033, 959587, 2128627, 18232153, 22070501, 419339519]

約数ペア:

[(1, 419339519), (19, 22070501), (23, 18232153), (197, 2128627), (437, 959587), (3743, 112033), (4531, 92549), (4871, 86089)]