419740854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5381293}}^1$

素因数の和:5381311

約数の個数: 16

約数和(自身を含む): 904057392

約数和(自身を除く): 484316538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5381293, 10762586, 16143879, 32287758, 69956809, 139913618, 209870427, 419740854]

約数ペア:

[(1, 419740854), (2, 209870427), (3, 139913618), (6, 69956809), (13, 32287758), (26, 16143879), (39, 10762586), (78, 5381293)]