11670428

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5413}}^1$

素因数の和:5442

約数の個数: 36

約数和(自身を含む): 25922232

約数和(自身を除く): 14251804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 5413, 10826, 21652, 37891, 59543, 75782, 119086, 151564, 238172, 265237, 416801, 530474, 833602, 1060948, 1667204, 2917607, 5835214, 11670428]

約数ペア:

[(1, 11670428), (2, 5835214), (4, 2917607), (7, 1667204), (11, 1060948), (14, 833602), (22, 530474), (28, 416801), (44, 265237), (49, 238172), (77, 151564), (98, 119086), (154, 75782), (196, 59543), (308, 37891), (539, 21652), (1078, 10826), (2156, 5413)]