84223256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{809839}}^1$

素因数の和:809858

約数の個数: 16

約数和(自身を含む): 170066400

約数和(自身を除く): 85843144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 809839, 1619678, 3239356, 6478712, 10527907, 21055814, 42111628, 84223256]

約数ペア:

[(1, 84223256), (2, 42111628), (4, 21055814), (8, 10527907), (13, 6478712), (26, 3239356), (52, 1619678), (104, 809839)]