28596558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1831}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 60675840

約数和(自身を除く): 32079282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 1831, 2603, 3662, 5206, 5493, 7809, 10986, 15618, 34789, 69578, 104367, 208734, 250847, 501694, 752541, 1505082, 4766093, 9532186, 14298279, 28596558]

約数ペア:

[(1, 28596558), (2, 14298279), (3, 9532186), (6, 4766093), (19, 1505082), (38, 752541), (57, 501694), (114, 250847), (137, 208734), (274, 104367), (411, 69578), (822, 34789), (1831, 15618), (2603, 10986), (3662, 7809), (5206, 5493)]