20161769801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{4289}}^1$

素因数の和:4709

約数の個数: 32

約数和(自身を含む): 22931251200

約数和(自身を除く): 2769481399

約数列:

[1, 19, 23, 31, 347, 437, 589, 713, 4289, 6593, 7981, 10757, 13547, 81491, 98647, 132959, 151639, 204383, 247411, 1488283, 1874293, 2526221, 3058057, 4700809, 28277377, 34230509, 46136773, 58103083, 650379671, 876598687, 1061145779, 20161769801]

約数ペア:

[(1, 20161769801), (19, 1061145779), (23, 876598687), (31, 650379671), (347, 58103083), (437, 46136773), (589, 34230509), (713, 28277377), (4289, 4700809), (6593, 3058057), (7981, 2526221), (10757, 1874293), (13547, 1488283), (81491, 247411), (98647, 204383), (132959, 151639)]