201409918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{7561}}^1$

素因数の和:8283

約数の個数: 16

約数和(自身を含む): 318511440

約数和(自身を除く): 117101522

約数列:

[1, 2, 19, 38, 701, 1402, 7561, 13319, 15122, 26638, 143659, 287318, 5300261, 10600522, 100704959, 201409918]

約数ペア:

[(1, 201409918), (2, 100704959), (19, 10600522), (38, 5300261), (701, 287318), (1402, 143659), (7561, 26638), (13319, 15122)]