22482730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 20026070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 239, 409, 478, 818, 1195, 2045, 2390, 4090, 5497, 9407, 10994, 18814, 27485, 47035, 54970, 94070, 97751, 195502, 488755, 977510, 2248273, 4496546, 11241365, 22482730]

約数ペア:

[(1, 22482730), (2, 11241365), (5, 4496546), (10, 2248273), (23, 977510), (46, 488755), (115, 195502), (230, 97751), (239, 94070), (409, 54970), (478, 47035), (818, 27485), (1195, 18814), (2045, 10994), (2390, 9407), (4090, 5497)]