19234154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4261}}^1$

素因数の和:4361

約数の個数: 16

約数和(自身を含む): 30123816

約数和(自身を除く): 10889662

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4261, 4514, 8522, 157657, 259921, 315314, 519842, 9617077, 19234154]

約数ペア:

[(1, 19234154), (2, 9617077), (37, 519842), (61, 315314), (74, 259921), (122, 157657), (2257, 8522), (4261, 4514)]