15698268

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10141}}^1$

素因数の和:10194

約数の個数: 36

約数和(自身を含む): 40608568

約数和(自身を除く): 24910300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 10141, 20282, 30423, 40564, 60846, 91269, 121692, 182538, 365076, 436063, 872126, 1308189, 1744252, 2616378, 3924567, 5232756, 7849134, 15698268]

約数ペア:

[(1, 15698268), (2, 7849134), (3, 5232756), (4, 3924567), (6, 2616378), (9, 1744252), (12, 1308189), (18, 872126), (36, 436063), (43, 365076), (86, 182538), (129, 121692), (172, 91269), (258, 60846), (387, 40564), (516, 30423), (774, 20282), (1548, 10141)]