11897762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13613}}^1$

素因数の和:13657

約数の個数: 16

約数和(自身を含む): 19604160

約数和(自身を除く): 7706398

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 13613, 27226, 258647, 313099, 517294, 626198, 5948881, 11897762]

約数ペア:

[(1, 11897762), (2, 5948881), (19, 626198), (23, 517294), (38, 313099), (46, 258647), (437, 27226), (874, 13613)]