20120237413

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{38119}}^1$

素因数の和:38628

約数の個数: 16

約数和(自身を含む): 21441127680

約数和(自身を除く): 1320890267

約数列:

[1, 23, 53, 433, 1219, 9959, 22949, 38119, 527827, 876737, 2020307, 16505527, 46467061, 379627121, 874792931, 20120237413]

約数ペア:

[(1, 20120237413), (23, 874792931), (53, 379627121), (433, 46467061), (1219, 16505527), (9959, 2020307), (22949, 876737), (38119, 527827)]