20194173494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{22051}}^1\times {\mathrm{41627}}^1$

素因数の和:63691

約数の個数: 16

約数和(自身を含む): 33047303616

約数和(自身を除く): 12853130122

約数列:

[1, 2, 11, 22, 22051, 41627, 44102, 83254, 242561, 457897, 485122, 915794, 917916977, 1835833954, 10097086747, 20194173494]

約数ペア:

[(1, 20194173494), (2, 10097086747), (11, 1835833954), (22, 917916977), (22051, 915794), (41627, 485122), (44102, 457897), (83254, 242561)]