1964088197

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4494481}}^1$

素因数の和:4494523

約数の個数: 8

約数和(自身を含む): 2157351360

約数和(自身を除く): 193263163

約数列:

[1, 19, 23, 437, 4494481, 85395139, 103373063, 1964088197]

約数ペア:

[(1, 1964088197), (19, 103373063), (23, 85395139), (437, 4494481)]