22343824

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{4219}}^1$

素因数の和:4558

約数の個数: 20

約数和(自身を含む): 43432240

約数和(自身を除く): 21088416

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 4219, 5296, 8438, 16876, 33752, 67504, 1396489, 2792978, 5585956, 11171912, 22343824]

約数ペア:

[(1, 22343824), (2, 11171912), (4, 5585956), (8, 2792978), (16, 1396489), (331, 67504), (662, 33752), (1324, 16876), (2648, 8438), (4219, 5296)]