13248732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 35678720

約数和(自身を除く): 22429988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1447, 1526, 2289, 2894, 3052, 4341, 4578, 5788, 8682, 9156, 10129, 17364, 20258, 30387, 40516, 60774, 121548, 157723, 315446, 473169, 630892, 946338, 1104061, 1892676, 2208122, 3312183, 4416244, 6624366, 13248732]

約数ペア:

[(1, 13248732), (2, 6624366), (3, 4416244), (4, 3312183), (6, 2208122), (7, 1892676), (12, 1104061), (14, 946338), (21, 630892), (28, 473169), (42, 315446), (84, 157723), (109, 121548), (218, 60774), (327, 40516), (436, 30387), (654, 20258), (763, 17364), (1308, 10129), (1447, 9156), (1526, 8682), (2289, 5788), (2894, 4578), (3052, 4341)]