8438043088

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{6675667}}^1$

素因数の和:6675754

約数の個数: 20

約数和(自身を含む): 16555656640

約数和(自身を除く): 8117613552

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 6675667, 13351334, 26702668, 53405336, 106810672, 527377693, 1054755386, 2109510772, 4219021544, 8438043088]

約数ペア:

[(1, 8438043088), (2, 4219021544), (4, 2109510772), (8, 1054755386), (16, 527377693), (79, 106810672), (158, 53405336), (316, 26702668), (632, 13351334), (1264, 6675667)]