15697575878

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{5351}}^1$

素因数の和:5780

約数の個数: 32

約数和(自身を含む): 24295168512

約数和(自身を除く): 8597592634

約数列:

[1, 2, 71, 73, 142, 146, 283, 566, 5183, 5351, 10366, 10702, 20093, 20659, 40186, 41318, 379921, 390623, 759842, 781246, 1466789, 1514333, 2933578, 3028666, 27734233, 55468466, 107517643, 110546309, 215035286, 221092618, 7848787939, 15697575878]

約数ペア:

[(1, 15697575878), (2, 7848787939), (71, 221092618), (73, 215035286), (142, 110546309), (146, 107517643), (283, 55468466), (566, 27734233), (5183, 3028666), (5351, 2933578), (10366, 1514333), (10702, 1466789), (20093, 781246), (20659, 759842), (40186, 390623), (41318, 379921)]