13028526

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11489}}^1$

素因数の和:11510

約数の個数: 40

約数和(自身を含む): 33366960

約数和(自身を除く): 20338434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11489, 22978, 34467, 68934, 80423, 103401, 160846, 206802, 241269, 310203, 482538, 620406, 723807, 930609, 1447614, 1861218, 2171421, 4342842, 6514263, 13028526]

約数ペア:

[(1, 13028526), (2, 6514263), (3, 4342842), (6, 2171421), (7, 1861218), (9, 1447614), (14, 930609), (18, 723807), (21, 620406), (27, 482538), (42, 310203), (54, 241269), (63, 206802), (81, 160846), (126, 103401), (162, 80423), (189, 68934), (378, 34467), (567, 22978), (1134, 11489)]