13472406

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1495

約数の個数: 48

約数和(自身を含む): 31886400

約数和(自身を除く): 18413994

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1459, 1539, 2918, 3078, 4377, 4617, 8754, 9234, 13131, 26262, 27721, 39393, 55442, 78786, 83163, 118179, 166326, 236358, 249489, 354537, 498978, 709074, 748467, 1496934, 2245401, 4490802, 6736203, 13472406]

約数ペア:

[(1, 13472406), (2, 6736203), (3, 4490802), (6, 2245401), (9, 1496934), (18, 748467), (19, 709074), (27, 498978), (38, 354537), (54, 249489), (57, 236358), (81, 166326), (114, 118179), (162, 83163), (171, 78786), (243, 55442), (342, 39393), (486, 27721), (513, 26262), (1026, 13131), (1459, 9234), (1539, 8754), (2918, 4617), (3078, 4377)]