13148368

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 27007200

約数和(自身を除く): 13858832

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 659, 688, 1247, 1318, 2494, 2636, 4988, 5272, 9976, 10544, 19111, 19952, 28337, 38222, 56674, 76444, 113348, 152888, 226696, 305776, 453392, 821773, 1643546, 3287092, 6574184, 13148368]

約数ペア:

[(1, 13148368), (2, 6574184), (4, 3287092), (8, 1643546), (16, 821773), (29, 453392), (43, 305776), (58, 226696), (86, 152888), (116, 113348), (172, 76444), (232, 56674), (344, 38222), (464, 28337), (659, 19952), (688, 19111), (1247, 10544), (1318, 9976), (2494, 5272), (2636, 4988)]