15672683

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 18394992

約数和(自身を除く): 2722309

約数列:

[1, 13, 23, 43, 53, 299, 529, 559, 689, 989, 1219, 2279, 6877, 12857, 15847, 22747, 28037, 29627, 52417, 295711, 364481, 681421, 1205591, 15672683]

約数ペア:

[(1, 15672683), (13, 1205591), (23, 681421), (43, 364481), (53, 295711), (299, 52417), (529, 29627), (559, 28037), (689, 22747), (989, 15847), (1219, 12857), (2279, 6877)]