23813209

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2063}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 29127168

約数和(自身を除く): 5313959

約数列:

[1, 7, 17, 97, 119, 679, 1649, 2063, 11543, 14441, 35071, 200111, 245497, 1400777, 3401887, 23813209]

約数ペア:

[(1, 23813209), (7, 3401887), (17, 1400777), (97, 245497), (119, 200111), (679, 35071), (1649, 14441), (2063, 11543)]