8493212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23333}}^1$

素因数の和:23357

約数の個数: 24

約数和(自身を含む): 18293856

約数和(自身を除く): 9800644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 23333, 46666, 93332, 163331, 303329, 326662, 606658, 653324, 1213316, 2123303, 4246606, 8493212]

約数ペア:

[(1, 8493212), (2, 4246606), (4, 2123303), (7, 1213316), (13, 653324), (14, 606658), (26, 326662), (28, 303329), (52, 163331), (91, 93332), (182, 46666), (364, 23333)]