4787488

素因数分解:

$2^5\times {\mathrm{41}}^2\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 36

約数和(自身を含む): 9769410

約数和(自身を除く): 4981922

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 89, 164, 178, 328, 356, 656, 712, 1312, 1424, 1681, 2848, 3362, 3649, 6724, 7298, 13448, 14596, 26896, 29192, 53792, 58384, 116768, 149609, 299218, 598436, 1196872, 2393744, 4787488]

約数ペア:

[(1, 4787488), (2, 2393744), (4, 1196872), (8, 598436), (16, 299218), (32, 149609), (41, 116768), (82, 58384), (89, 53792), (164, 29192), (178, 26896), (328, 14596), (356, 13448), (656, 7298), (712, 6724), (1312, 3649), (1424, 3362), (1681, 2848)]