14947504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 34997760

約数和(自身を除く): 20050256

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 88, 94, 104, 139, 143, 176, 188, 208, 278, 286, 376, 517, 556, 572, 611, 752, 1034, 1112, 1144, 1222, 1529, 1807, 2068, 2224, 2288, 2444, 3058, 3614, 4136, 4888, 6116, 6533, 6721, 7228, 8272, 9776, 12232, 13066, 13442, 14456, 19877, 24464, 26132, 26884, 28912, 39754, 52264, 53768, 71863, 79508, 84929, 104528, 107536, 143726, 159016, 169858, 287452, 318032, 339716, 574904, 679432, 934219, 1149808, 1358864, 1868438, 3736876, 7473752, 14947504]

約数ペア:

[(1, 14947504), (2, 7473752), (4, 3736876), (8, 1868438), (11, 1358864), (13, 1149808), (16, 934219), (22, 679432), (26, 574904), (44, 339716), (47, 318032), (52, 287452), (88, 169858), (94, 159016), (104, 143726), (139, 107536), (143, 104528), (176, 84929), (188, 79508), (208, 71863), (278, 53768), (286, 52264), (376, 39754), (517, 28912), (556, 26884), (572, 26132), (611, 24464), (752, 19877), (1034, 14456), (1112, 13442), (1144, 13066), (1222, 12232), (1529, 9776), (1807, 8272), (2068, 7228), (2224, 6721), (2288, 6533), (2444, 6116), (3058, 4888), (3614, 4136)]