13562230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 13290890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 887, 1390, 1529, 1774, 3058, 4435, 7645, 8870, 9757, 15290, 19514, 48785, 97570, 123293, 246586, 616465, 1232930, 1356223, 2712446, 6781115, 13562230]

約数ペア:

[(1, 13562230), (2, 6781115), (5, 2712446), (10, 1356223), (11, 1232930), (22, 616465), (55, 246586), (110, 123293), (139, 97570), (278, 48785), (695, 19514), (887, 15290), (1390, 9757), (1529, 8870), (1774, 7645), (3058, 4435)]