1396843.00000000

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 59766336

約数和(自身を除く): 25905158

約数列:

[1, 2, 13, 17, 26, 34, 71, 83, 142, 166, 169, 221, 338, 442, 923, 1079, 1207, 1411, 1846, 2158, 2414, 2822, 2873, 5746, 5893, 11786, 11999, 14027, 15691, 18343, 23998, 28054, 31382, 36686, 76609, 100181, 153218, 200362, 203983, 238459, 407966, 476918, 995917, 1302353, 1991834, 2604706, 16930589, 33861178]

約数ペア:

[(1, 33861178), (2, 16930589), (13, 2604706), (17, 1991834), (26, 1302353), (34, 995917), (71, 476918), (83, 407966), (142, 238459), (166, 203983), (169, 200362), (221, 153218), (338, 100181), (442, 76609), (923, 36686), (1079, 31382), (1207, 28054), (1411, 23998), (1846, 18343), (2158, 15691), (2414, 14027), (2822, 11999), (2873, 11786), (5746, 5893)]