23650991

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13679}}^1$

素因数の和:13718

約数の個数: 16

約数和(自身を含む): 30643200

約数和(自身を除く): 6992209

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 13679, 95753, 177827, 259901, 1244789, 1819307, 3378713, 23650991]

約数ペア:

[(1, 23650991), (7, 3378713), (13, 1819307), (19, 1244789), (91, 259901), (133, 177827), (247, 95753), (1729, 13679)]