18252924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 44405760

約数和(自身を除く): 26152836

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 186, 278, 353, 372, 417, 556, 706, 834, 1059, 1412, 1668, 2118, 4236, 4309, 8618, 10943, 12927, 17236, 21886, 25854, 32829, 43772, 49067, 51708, 65658, 98134, 131316, 147201, 196268, 294402, 588804, 1521077, 3042154, 4563231, 6084308, 9126462, 18252924]

約数ペア:

[(1, 18252924), (2, 9126462), (3, 6084308), (4, 4563231), (6, 3042154), (12, 1521077), (31, 588804), (62, 294402), (93, 196268), (124, 147201), (139, 131316), (186, 98134), (278, 65658), (353, 51708), (372, 49067), (417, 43772), (556, 32829), (706, 25854), (834, 21886), (1059, 17236), (1412, 12927), (1668, 10943), (2118, 8618), (4236, 4309)]