16419539

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 17971200

約数和(自身を除く): 1551661

約数列:

[1, 23, 29, 103, 239, 667, 2369, 2987, 5497, 6931, 24617, 68701, 159413, 566191, 713893, 16419539]

約数ペア:

[(1, 16419539), (23, 713893), (29, 566191), (103, 159413), (239, 68701), (667, 24617), (2369, 6931), (2987, 5497)]