22197586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20143}}^1$

素因数の和:20193

約数の個数: 16

約数和(自身を含む): 36259200

約数和(自身を除く): 14061614

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 20143, 40286, 382717, 584147, 765434, 1168294, 11098793, 22197586]

約数ペア:

[(1, 22197586), (2, 11098793), (19, 1168294), (29, 765434), (38, 584147), (58, 382717), (551, 40286), (1102, 20143)]