20194408796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1873}}^1\times {\mathrm{2267}}^1$

素因数の和:4214

約数の個数: 48

約数和(自身を含む): 37487046240

約数和(自身を除く): 17292637444

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 1873, 2267, 2378, 3746, 4534, 4756, 7492, 9068, 54317, 65743, 76793, 92947, 108634, 131486, 153586, 185894, 217268, 262972, 307172, 371788, 2226997, 2695463, 4246091, 4453994, 5390926, 8492182, 8907988, 10781852, 16984364, 123136639, 174089731, 246273278, 348179462, 492546556, 696358924, 5048602199, 10097204398, 20194408796]

約数ペア:

[(1, 20194408796), (2, 10097204398), (4, 5048602199), (29, 696358924), (41, 492546556), (58, 348179462), (82, 246273278), (116, 174089731), (164, 123136639), (1189, 16984364), (1873, 10781852), (2267, 8907988), (2378, 8492182), (3746, 5390926), (4534, 4453994), (4756, 4246091), (7492, 2695463), (9068, 2226997), (54317, 371788), (65743, 307172), (76793, 262972), (92947, 217268), (108634, 185894), (131486, 153586)]