22477676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 36

約数和(自身を含む): 43687224

約数和(自身を除く): 21209548

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 811, 1066, 1622, 2132, 3244, 6929, 10543, 13858, 21086, 27716, 33251, 42172, 66502, 133004, 137059, 274118, 432263, 548236, 864526, 1729052, 5619419, 11238838, 22477676]

約数ペア:

[(1, 22477676), (2, 11238838), (4, 5619419), (13, 1729052), (26, 864526), (41, 548236), (52, 432263), (82, 274118), (164, 137059), (169, 133004), (338, 66502), (533, 42172), (676, 33251), (811, 27716), (1066, 21086), (1622, 13858), (2132, 10543), (3244, 6929)]