537611074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{268537}}^1$

素因数の和:268570

約数の個数: 32

約数和(自身を含む): 1082745216

約数和(自身を除く): 545134142

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 268537, 537074, 1879759, 2953907, 3490981, 3759518, 5907814, 6981962, 20677349, 24436867, 38400791, 41354698, 48873734, 76801582, 268805537, 537611074]

約数ペア:

[(1, 537611074), (2, 268805537), (7, 76801582), (11, 48873734), (13, 41354698), (14, 38400791), (22, 24436867), (26, 20677349), (77, 6981962), (91, 5907814), (143, 3759518), (154, 3490981), (182, 2953907), (286, 1879759), (1001, 537074), (2002, 268537)]