19340826

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 39771648

約数和(自身を除く): 20430822

約数列:

[1, 2, 3, 6, 71, 83, 142, 166, 213, 249, 426, 498, 547, 1094, 1641, 3282, 5893, 11786, 17679, 35358, 38837, 45401, 77674, 90802, 116511, 136203, 233022, 272406, 3223471, 6446942, 9670413, 19340826]

約数ペア:

[(1, 19340826), (2, 9670413), (3, 6446942), (6, 3223471), (71, 272406), (83, 233022), (142, 136203), (166, 116511), (213, 90802), (249, 77674), (426, 45401), (498, 38837), (547, 35358), (1094, 17679), (1641, 11786), (3282, 5893)]