22449264770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1096691}}^1$

素因数の和:1096810

約数の個数: 32

約数和(自身を含む): 42639384960

約数和(自身を除く): 20190120190

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 4094, 10235, 20470, 1096691, 2193382, 5483455, 10966910, 25223893, 50447786, 97605499, 126119465, 195210998, 252238930, 488027495, 976054990, 2244926477, 4489852954, 11224632385, 22449264770]

約数ペア:

[(1, 22449264770), (2, 11224632385), (5, 4489852954), (10, 2244926477), (23, 976054990), (46, 488027495), (89, 252238930), (115, 195210998), (178, 126119465), (230, 97605499), (445, 50447786), (890, 25223893), (2047, 10966910), (4094, 5483455), (10235, 2193382), (20470, 1096691)]