13386222

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4349}}^1$

素因数の和:4382

約数の個数: 40

約数和(自身を含む): 31581000

約数和(自身を除く): 18194778

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 4349, 8698, 13047, 26094, 39141, 78282, 82631, 117423, 165262, 234846, 247893, 352269, 495786, 704538, 743679, 1487358, 2231037, 4462074, 6693111, 13386222]

約数ペア:

[(1, 13386222), (2, 6693111), (3, 4462074), (6, 2231037), (9, 1487358), (18, 743679), (19, 704538), (27, 495786), (38, 352269), (54, 247893), (57, 234846), (81, 165262), (114, 117423), (162, 82631), (171, 78282), (342, 39141), (513, 26094), (1026, 13047), (1539, 8698), (3078, 4349)]