11238838

素因数分解:

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

素因数の和:880

約数の個数: 24

約数和(自身を含む): 18723096

約数和(自身を除く): 7484258

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 811, 1066, 1622, 6929, 10543, 13858, 21086, 33251, 66502, 137059, 274118, 432263, 864526, 5619419, 11238838]

約数ペア:

[(1, 11238838), (2, 5619419), (13, 864526), (26, 432263), (41, 274118), (82, 137059), (169, 66502), (338, 33251), (533, 21086), (811, 13858), (1066, 10543), (1622, 6929)]