18315280223

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1\times {\mathrm{15511}}^1$

素因数の和:17702

約数の個数: 16

約数和(自身を含む): 19954636800

約数和(自身を除く): 1639356577

約数列:

[1, 19, 29, 551, 2143, 15511, 40717, 62147, 294709, 449819, 1180793, 8546561, 33240073, 631561387, 963962117, 18315280223]

約数ペア:

[(1, 18315280223), (19, 963962117), (29, 631561387), (551, 33240073), (2143, 8546561), (15511, 1180793), (40717, 449819), (62147, 294709)]