82981964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{93871}}^1$

素因数の和:93905

約数の個数: 24

約数和(自身を含む): 165590208

約数和(自身を除く): 82608244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 93871, 187742, 375484, 1220323, 1595807, 2440646, 3191614, 4881292, 6383228, 20745491, 41490982, 82981964]

約数ペア:

[(1, 82981964), (2, 41490982), (4, 20745491), (13, 6383228), (17, 4881292), (26, 3191614), (34, 2440646), (52, 1595807), (68, 1220323), (221, 375484), (442, 187742), (884, 93871)]