12130246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13879}}^1$

素因数の和:13923

約数の個数: 16

約数和(自身を含む): 19987200

約数和(自身を除く): 7856954

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 13879, 27758, 263701, 319217, 527402, 638434, 6065123, 12130246]

約数ペア:

[(1, 12130246), (2, 6065123), (19, 638434), (23, 527402), (38, 319217), (46, 263701), (437, 27758), (874, 13879)]