688969006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1\times {\mathrm{14821}}^1$

素因数の和:16947

約数の個数: 16

約数和(自身を含む): 1128013488

約数和(自身を除く): 439044482

約数列:

[1, 2, 11, 22, 2113, 4226, 14821, 23243, 29642, 46486, 163031, 326062, 31316773, 62633546, 344484503, 688969006]

約数ペア:

[(1, 688969006), (2, 344484503), (11, 62633546), (22, 31316773), (2113, 326062), (4226, 163031), (14821, 46486), (23243, 29642)]