9719658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 23030280

約数和(自身を除く): 13310622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 569, 657, 949, 1138, 1314, 1707, 1898, 2847, 3414, 5121, 5694, 7397, 8541, 10242, 14794, 17082, 22191, 41537, 44382, 66573, 83074, 124611, 133146, 249222, 373833, 539981, 747666, 1079962, 1619943, 3239886, 4859829, 9719658]

約数ペア:

[(1, 9719658), (2, 4859829), (3, 3239886), (6, 1619943), (9, 1079962), (13, 747666), (18, 539981), (26, 373833), (39, 249222), (73, 133146), (78, 124611), (117, 83074), (146, 66573), (219, 44382), (234, 41537), (438, 22191), (569, 17082), (657, 14794), (949, 10242), (1138, 8541), (1314, 7397), (1707, 5694), (1898, 5121), (2847, 3414)]