28374762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{27983}}^1$

素因数の和:28014

約数の個数: 24

約数和(自身を含む): 61452864

約数和(自身を除く): 33078102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 27983, 55966, 83949, 167898, 363779, 727558, 1091337, 2182674, 4729127, 9458254, 14187381, 28374762]

約数ペア:

[(1, 28374762), (2, 14187381), (3, 9458254), (6, 4729127), (13, 2182674), (26, 1091337), (39, 727558), (78, 363779), (169, 167898), (338, 83949), (507, 55966), (1014, 27983)]