22505362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 38983680

約数和(自身を除く): 16478318

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 563, 869, 1126, 1738, 1817, 3634, 6193, 12386, 12949, 19987, 25898, 39974, 44477, 88954, 142439, 284878, 489247, 978494, 1022971, 2045942, 11252681, 22505362]

約数ペア:

[(1, 22505362), (2, 11252681), (11, 2045942), (22, 1022971), (23, 978494), (46, 489247), (79, 284878), (158, 142439), (253, 88954), (506, 44477), (563, 39974), (869, 25898), (1126, 19987), (1738, 12949), (1817, 12386), (3634, 6193)]