22173667318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1\times {\mathrm{20147}}^1$

素因数の和:22812

約数の個数: 32

約数和(自身を含む): 38210279040

約数和(自身を除く): 16036611722

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2633, 5266, 20147, 28963, 40294, 50027, 57926, 100054, 221617, 382793, 443234, 550297, 765586, 1100594, 4210723, 8421446, 53047051, 106094102, 583517561, 1007893969, 1167035122, 2015787938, 11086833659, 22173667318]

約数ペア:

[(1, 22173667318), (2, 11086833659), (11, 2015787938), (19, 1167035122), (22, 1007893969), (38, 583517561), (209, 106094102), (418, 53047051), (2633, 8421446), (5266, 4210723), (20147, 1100594), (28963, 765586), (40294, 550297), (50027, 443234), (57926, 382793), (100054, 221617)]