17073784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 40320000

約数和(自身を除く): 23246216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 499, 611, 658, 728, 998, 1222, 1316, 1996, 2444, 2632, 3493, 3992, 4277, 4888, 6487, 6986, 8554, 12974, 13972, 17108, 23453, 25948, 27944, 34216, 45409, 46906, 51896, 90818, 93812, 164171, 181636, 187624, 304889, 328342, 363272, 609778, 656684, 1219556, 1313368, 2134223, 2439112, 4268446, 8536892, 17073784]

約数ペア:

[(1, 17073784), (2, 8536892), (4, 4268446), (7, 2439112), (8, 2134223), (13, 1313368), (14, 1219556), (26, 656684), (28, 609778), (47, 363272), (52, 328342), (56, 304889), (91, 187624), (94, 181636), (104, 164171), (182, 93812), (188, 90818), (329, 51896), (364, 46906), (376, 45409), (499, 34216), (611, 27944), (658, 25948), (728, 23453), (998, 17108), (1222, 13972), (1316, 12974), (1996, 8554), (2444, 6986), (2632, 6487), (3493, 4888), (3992, 4277)]