1547286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 3386880

約数和(自身を除く): 1839594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 239, 249, 478, 498, 717, 1079, 1434, 2158, 3107, 3237, 6214, 6474, 9321, 18642, 19837, 39674, 59511, 119022, 257881, 515762, 773643, 1547286]

約数ペア:

[(1, 1547286), (2, 773643), (3, 515762), (6, 257881), (13, 119022), (26, 59511), (39, 39674), (78, 19837), (83, 18642), (166, 9321), (239, 6474), (249, 6214), (478, 3237), (498, 3107), (717, 2158), (1079, 1434)]