248245738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{34469}}^1$

素因数の和:34761

約数の個数: 16

約数和(自身を含む): 402471720

約数和(自身を除く): 154225982

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 34469, 68938, 448097, 896194, 9547913, 19095826, 124122869, 248245738]

約数ペア:

[(1, 248245738), (2, 124122869), (13, 19095826), (26, 9547913), (277, 896194), (554, 448097), (3601, 68938), (7202, 34469)]