8402032174

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{15913}}^1$

素因数の和:16140

約数の個数: 32

約数和(自身を含む): 13282206336

約数和(自身を除く): 4880174162

約数列:

[1, 2, 41, 47, 82, 94, 137, 274, 1927, 3854, 5617, 6439, 11234, 12878, 15913, 31826, 263999, 527998, 652433, 747911, 1304866, 1495822, 2180081, 4360162, 30664351, 61328702, 89383321, 102463807, 178766642, 204927614, 4201016087, 8402032174]

約数ペア:

[(1, 8402032174), (2, 4201016087), (41, 204927614), (47, 178766642), (82, 102463807), (94, 89383321), (137, 61328702), (274, 30664351), (1927, 4360162), (3854, 2180081), (5617, 1495822), (6439, 1304866), (11234, 747911), (12878, 652433), (15913, 527998), (31826, 263999)]