13975239746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2749}}^1$

素因数の和:3075

約数の個数: 64

約数和(自身を含む): 24449040000

約数和(自身を除く): 10473800254

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 251, 494, 502, 533, 779, 1066, 1558, 2749, 3263, 4769, 5498, 6526, 9538, 10127, 10291, 20254, 20582, 35737, 52231, 61997, 71474, 104462, 112709, 123994, 133783, 195529, 225418, 267566, 391058, 679003, 689999, 1358006, 1379998, 1465217, 2141471, 2541877, 2930434, 4282942, 5083754, 8969987, 13109981, 17939974, 26219962, 27839123, 28289959, 55678246, 56579918, 170429753, 340859506, 367769467, 537509221, 735538934, 1075018442, 6987619873, 13975239746]

約数ペア:

[(1, 13975239746), (2, 6987619873), (13, 1075018442), (19, 735538934), (26, 537509221), (38, 367769467), (41, 340859506), (82, 170429753), (247, 56579918), (251, 55678246), (494, 28289959), (502, 27839123), (533, 26219962), (779, 17939974), (1066, 13109981), (1558, 8969987), (2749, 5083754), (3263, 4282942), (4769, 2930434), (5498, 2541877), (6526, 2141471), (9538, 1465217), (10127, 1379998), (10291, 1358006), (20254, 689999), (20582, 679003), (35737, 391058), (52231, 267566), (61997, 225418), (71474, 195529), (104462, 133783), (112709, 123994)]