4949330288

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{224317}}^1$

素因数の和:224529

約数の個数: 40

約数和(自身を含む): 11014911072

約数和(自身を除く): 6065580784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 11032, 22064, 224317, 448634, 897268, 1570219, 1794536, 3140438, 3589072, 6280876, 12561752, 25123504, 44190449, 88380898, 176761796, 309333143, 353523592, 618666286, 707047184, 1237332572, 2474665144, 4949330288]

約数ペア:

[(1, 4949330288), (2, 2474665144), (4, 1237332572), (7, 707047184), (8, 618666286), (14, 353523592), (16, 309333143), (28, 176761796), (56, 88380898), (112, 44190449), (197, 25123504), (394, 12561752), (788, 6280876), (1379, 3589072), (1576, 3140438), (2758, 1794536), (3152, 1570219), (5516, 897268), (11032, 448634), (22064, 224317)]