917370958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{65071}}^1$

素因数の和:65152

約数の個数: 32

約数和(自身を含む): 1686666240

約数和(自身を除く): 769295282

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 65071, 130142, 455497, 910994, 1236349, 2472698, 3448763, 6897526, 8654443, 17308886, 24141341, 48282682, 65526497, 131052994, 458685479, 917370958]

約数ペア:

[(1, 917370958), (2, 458685479), (7, 131052994), (14, 65526497), (19, 48282682), (38, 24141341), (53, 17308886), (106, 8654443), (133, 6897526), (266, 3448763), (371, 2472698), (742, 1236349), (1007, 910994), (2014, 455497), (7049, 130142), (14098, 65071)]