4977476

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 10644480

約数和(自身を除く): 5667004

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 131, 161, 236, 262, 322, 413, 524, 644, 826, 917, 1357, 1652, 1834, 2714, 3013, 3668, 5428, 6026, 7729, 9499, 12052, 15458, 18998, 21091, 30916, 37996, 42182, 54103, 84364, 108206, 177767, 216412, 355534, 711068, 1244369, 2488738, 4977476]

約数ペア:

[(1, 4977476), (2, 2488738), (4, 1244369), (7, 711068), (14, 355534), (23, 216412), (28, 177767), (46, 108206), (59, 84364), (92, 54103), (118, 42182), (131, 37996), (161, 30916), (236, 21091), (262, 18998), (322, 15458), (413, 12052), (524, 9499), (644, 7729), (826, 6026), (917, 5428), (1357, 3668), (1652, 3013), (1834, 2714)]