13929188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 31780224

約数和(自身を除く): 17851036

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 2251, 3094, 4502, 6188, 9004, 15757, 29263, 31514, 38267, 58526, 63028, 76534, 117052, 153068, 204841, 267869, 409682, 497471, 535738, 819364, 994942, 1071476, 1989884, 3482297, 6964594, 13929188]

約数ペア:

[(1, 13929188), (2, 6964594), (4, 3482297), (7, 1989884), (13, 1071476), (14, 994942), (17, 819364), (26, 535738), (28, 497471), (34, 409682), (52, 267869), (68, 204841), (91, 153068), (119, 117052), (182, 76534), (221, 63028), (238, 58526), (364, 38267), (442, 31514), (476, 29263), (884, 15757), (1547, 9004), (2251, 6188), (3094, 4502)]