26938236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{172681}}^1$

素因数の和:172701

約数の個数: 24

約数和(自身を含む): 67691344

約数和(自身を除く): 40753108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 172681, 345362, 518043, 690724, 1036086, 2072172, 2244853, 4489706, 6734559, 8979412, 13469118, 26938236]

約数ペア:

[(1, 26938236), (2, 13469118), (3, 8979412), (4, 6734559), (6, 4489706), (12, 2244853), (13, 2072172), (26, 1036086), (39, 690724), (52, 518043), (78, 345362), (156, 172681)]