17402295824

素因数分解:

$2^4\times {\mathrm{1709}}^1\times {\mathrm{636421}}^1$

素因数の和:638138

約数の個数: 20

約数和(自身を含む): 33736730220

約数和(自身を除く): 16334434396

約数列:

[1, 2, 4, 8, 16, 1709, 3418, 6836, 13672, 27344, 636421, 1272842, 2545684, 5091368, 10182736, 1087643489, 2175286978, 4350573956, 8701147912, 17402295824]

約数ペア:

[(1, 17402295824), (2, 8701147912), (4, 4350573956), (8, 2175286978), (16, 1087643489), (1709, 10182736), (3418, 5091368), (6836, 2545684), (13672, 1272842), (27344, 636421)]