22384028

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 40007520

約数和(自身を除く): 17623492

約数列:

[1, 2, 4, 71, 142, 269, 284, 293, 538, 586, 1076, 1172, 19099, 20803, 38198, 41606, 76396, 78817, 83212, 157634, 315268, 5596007, 11192014, 22384028]

約数ペア:

[(1, 22384028), (2, 11192014), (4, 5596007), (71, 315268), (142, 157634), (269, 83212), (284, 78817), (293, 76396), (538, 41606), (586, 38198), (1076, 20803), (1172, 19099)]