8314970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 15940800

約数和(自身を除く): 7625830

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 409, 535, 818, 1070, 2033, 2045, 4066, 4090, 7771, 10165, 15542, 20330, 38855, 43763, 77710, 87526, 218815, 437630, 831497, 1662994, 4157485, 8314970]

約数ペア:

[(1, 8314970), (2, 4157485), (5, 1662994), (10, 831497), (19, 437630), (38, 218815), (95, 87526), (107, 77710), (190, 43763), (214, 38855), (409, 20330), (535, 15542), (818, 10165), (1070, 7771), (2033, 4090), (2045, 4066)]