385280294

素因数分解:

$2^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{22613}}^1$

素因数の和:23839

約数の個数: 16

約数和(自身を含む): 661052448

約数和(自身を除く): 275772154

約数列:

[1, 2, 7, 14, 1217, 2434, 8519, 17038, 22613, 45226, 158291, 316582, 27520021, 55040042, 192640147, 385280294]

約数ペア:

[(1, 385280294), (2, 192640147), (7, 55040042), (14, 27520021), (1217, 316582), (2434, 158291), (8519, 45226), (17038, 22613)]