22701998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54311}}^1$

素因数の和:54343

約数の個数: 16

約数和(自身を含む): 39104640

約数和(自身を除く): 16402642

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 54311, 108622, 597421, 1031909, 1194842, 2063818, 11350999, 22701998]

約数ペア:

[(1, 22701998), (2, 11350999), (11, 2063818), (19, 1194842), (22, 1031909), (38, 597421), (209, 108622), (418, 54311)]