20292006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5821}}^1$

素因数の和:5916

約数の個数: 32

約数和(自身を含む): 46948608

約数和(自身を除く): 26656602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 5821, 11642, 17463, 34926, 40747, 81494, 122241, 244482, 483143, 966286, 1449429, 2898858, 3382001, 6764002, 10146003, 20292006]

約数ペア:

[(1, 20292006), (2, 10146003), (3, 6764002), (6, 3382001), (7, 2898858), (14, 1449429), (21, 966286), (42, 483143), (83, 244482), (166, 122241), (249, 81494), (498, 40747), (581, 34926), (1162, 17463), (1743, 11642), (3486, 5821)]