28992762

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{3919}}^1$

素因数の和:4067

約数の個数: 32

約数和(自身を含む): 64915200

約数和(自身を除く): 35922438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 3919, 7398, 7838, 11757, 23514, 35271, 70542, 105813, 211626, 536903, 1073806, 1610709, 3221418, 4832127, 9664254, 14496381, 28992762]

約数ペア:

[(1, 28992762), (2, 14496381), (3, 9664254), (6, 4832127), (9, 3221418), (18, 1610709), (27, 1073806), (54, 536903), (137, 211626), (274, 105813), (411, 70542), (822, 35271), (1233, 23514), (2466, 11757), (3699, 7838), (3919, 7398)]