28501336

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{34589}}^1$

素因数の和:34698

約数の個数: 16

約数和(自身を含む): 53960400

約数和(自身を除く): 25459064

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 34589, 69178, 138356, 276712, 3562667, 7125334, 14250668, 28501336]

約数ペア:

[(1, 28501336), (2, 14250668), (4, 7125334), (8, 3562667), (103, 276712), (206, 138356), (412, 69178), (824, 34589)]