974753314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{90641}}^1$

素因数の和:90945

約数の個数: 16

約数和(自身を含む): 1544539680

約数和(自身を除く): 569786366

約数列:

[1, 2, 19, 38, 283, 566, 5377, 10754, 90641, 181282, 1722179, 3444358, 25651403, 51302806, 487376657, 974753314]

約数ペア:

[(1, 974753314), (2, 487376657), (19, 51302806), (38, 25651403), (283, 3444358), (566, 1722179), (5377, 181282), (10754, 90641)]