708022012

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{4691}}^1$

素因数の和:5181

約数の個数: 24

約数和(自身を含む): 1255297680

約数和(自身を除く): 547275668

約数列:

[1, 2, 4, 97, 194, 388, 389, 778, 1556, 4691, 9382, 18764, 37733, 75466, 150932, 455027, 910054, 1820108, 1824799, 3649598, 7299196, 177005503, 354011006, 708022012]

約数ペア:

[(1, 708022012), (2, 354011006), (4, 177005503), (97, 7299196), (194, 3649598), (388, 1824799), (389, 1820108), (778, 910054), (1556, 455027), (4691, 150932), (9382, 75466), (18764, 37733)]