4429256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{42589}}^1$

素因数の和:42608

約数の個数: 16

約数和(自身を含む): 8943900

約数和(自身を除く): 4514644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 42589, 85178, 170356, 340712, 553657, 1107314, 2214628, 4429256]

約数ペア:

[(1, 4429256), (2, 2214628), (4, 1107314), (8, 553657), (13, 340712), (26, 170356), (52, 85178), (104, 42589)]