16583998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 27540000

約数和(自身を除く): 10956002

約数列:

[1, 2, 19, 29, 38, 58, 101, 149, 202, 298, 551, 1102, 1919, 2831, 2929, 3838, 4321, 5662, 5858, 8642, 15049, 30098, 55651, 82099, 111302, 164198, 285931, 436421, 571862, 872842, 8291999, 16583998]

約数ペア:

[(1, 16583998), (2, 8291999), (19, 872842), (29, 571862), (38, 436421), (58, 285931), (101, 164198), (149, 111302), (202, 82099), (298, 55651), (551, 30098), (1102, 15049), (1919, 8642), (2831, 5858), (2929, 5662), (3838, 4321)]