11469172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20051}}^1$

素因数の和:20079

約数の個数: 24

約数和(自身を含む): 23581152

約数和(自身を除く): 12111980

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 20051, 40102, 80204, 220561, 260663, 441122, 521326, 882244, 1042652, 2867293, 5734586, 11469172]

約数ペア:

[(1, 11469172), (2, 5734586), (4, 2867293), (11, 1042652), (13, 882244), (22, 521326), (26, 441122), (44, 260663), (52, 220561), (143, 80204), (286, 40102), (572, 20051)]