172060976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{467557}}^1$

素因数の和:467588

約数の個数: 20

約数和(自身を含む): 347863152

約数和(自身を除く): 175802176

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 467557, 935114, 1870228, 3740456, 7480912, 10753811, 21507622, 43015244, 86030488, 172060976]

約数ペア:

[(1, 172060976), (2, 86030488), (4, 43015244), (8, 21507622), (16, 10753811), (23, 7480912), (46, 3740456), (92, 1870228), (184, 935114), (368, 467557)]