318258356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{10321}}^1$

素因数の和:10931

約数の個数: 24

約数和(自身を含む): 600864264

約数和(自身を除く): 282605908

約数列:

[1, 2, 4, 13, 26, 52, 593, 1186, 2372, 7709, 10321, 15418, 20642, 30836, 41284, 134173, 268346, 536692, 6120353, 12240706, 24481412, 79564589, 159129178, 318258356]

約数ペア:

[(1, 318258356), (2, 159129178), (4, 79564589), (13, 24481412), (26, 12240706), (52, 6120353), (593, 536692), (1186, 268346), (2372, 134173), (7709, 41284), (10321, 30836), (15418, 20642)]