9975272

素因数分解:

$2^3\times {\mathrm{83}}^2\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 19036290

約数和(自身を除く): 9061018

約数列:

[1, 2, 4, 8, 83, 166, 181, 332, 362, 664, 724, 1448, 6889, 13778, 15023, 27556, 30046, 55112, 60092, 120184, 1246909, 2493818, 4987636, 9975272]

約数ペア:

[(1, 9975272), (2, 4987636), (4, 2493818), (8, 1246909), (83, 120184), (166, 60092), (181, 55112), (332, 30046), (362, 27556), (664, 15023), (724, 13778), (1448, 6889)]