21796790026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1\times {\mathrm{3413}}^1$

素因数の和:6246

約数の個数: 32

約数和(自身を含む): 36024637248

約数和(自身を除く): 14227847222

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 2713, 3413, 5426, 6826, 29843, 37543, 59686, 75086, 290291, 365191, 580582, 730382, 3193201, 4017101, 6386402, 8034202, 9259469, 18518938, 101854159, 203708318, 990763183, 1981526366, 10898395013, 21796790026]

約数ペア:

[(1, 21796790026), (2, 10898395013), (11, 1981526366), (22, 990763183), (107, 203708318), (214, 101854159), (1177, 18518938), (2354, 9259469), (2713, 8034202), (3413, 6386402), (5426, 4017101), (6826, 3193201), (29843, 730382), (37543, 580582), (59686, 365191), (75086, 290291)]