893368

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 2031480

約数和(自身を除く): 1138112

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 53, 56, 86, 98, 106, 172, 196, 212, 301, 344, 371, 392, 424, 602, 742, 1204, 1484, 2107, 2279, 2408, 2597, 2968, 4214, 4558, 5194, 8428, 9116, 10388, 15953, 16856, 18232, 20776, 31906, 63812, 111671, 127624, 223342, 446684, 893368]

約数ペア:

[(1, 893368), (2, 446684), (4, 223342), (7, 127624), (8, 111671), (14, 63812), (28, 31906), (43, 20776), (49, 18232), (53, 16856), (56, 15953), (86, 10388), (98, 9116), (106, 8428), (172, 5194), (196, 4558), (212, 4214), (301, 2968), (344, 2597), (371, 2408), (392, 2279), (424, 2107), (602, 1484), (742, 1204)]