431132156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1184429}}^1$

素因数の和:1184453

約数の個数: 24

約数和(自身を含む): 928593120

約数和(自身を除く): 497460964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1184429, 2368858, 4737716, 8291003, 15397577, 16582006, 30795154, 33164012, 61590308, 107783039, 215566078, 431132156]

約数ペア:

[(1, 431132156), (2, 215566078), (4, 107783039), (7, 61590308), (13, 33164012), (14, 30795154), (26, 16582006), (28, 15397577), (52, 8291003), (91, 4737716), (182, 2368858), (364, 1184429)]