1398294414914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{5413493}}^1$

素因数の和:5413690

約数の個数: 32

約数和(自身を含む): 2273147784576

約数和(自身を除く): 874853369662

約数列:

[1, 2, 17, 34, 71, 107, 142, 214, 1207, 1819, 2414, 3638, 7597, 15194, 129149, 258298, 5413493, 10826986, 92029381, 184058762, 384358003, 579243751, 768716006, 1158487502, 6534086051, 9847143767, 13068172102, 19694287534, 41126306321, 82252612642, 699147207457, 1398294414914]

約数ペア:

[(1, 1398294414914), (2, 699147207457), (17, 82252612642), (34, 41126306321), (71, 19694287534), (107, 13068172102), (142, 9847143767), (214, 6534086051), (1207, 1158487502), (1819, 768716006), (2414, 579243751), (3638, 384358003), (7597, 184058762), (15194, 92029381), (129149, 10826986), (258298, 5413493)]