4143256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{39839}}^1$

素因数の和:39858

約数の個数: 16

約数和(自身を含む): 8366400

約数和(自身を除く): 4223144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 39839, 79678, 159356, 318712, 517907, 1035814, 2071628, 4143256]

約数ペア:

[(1, 4143256), (2, 2071628), (4, 1035814), (8, 517907), (13, 318712), (26, 159356), (52, 79678), (104, 39839)]