19793544

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28439}}^1$

素因数の和:28477

約数の個数: 32

約数和(自身を含む): 51192000

約数和(自身を除く): 31398456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 28439, 56878, 85317, 113756, 170634, 227512, 341268, 682536, 824731, 1649462, 2474193, 3298924, 4948386, 6597848, 9896772, 19793544]

約数ペア:

[(1, 19793544), (2, 9896772), (3, 6597848), (4, 4948386), (6, 3298924), (8, 2474193), (12, 1649462), (24, 824731), (29, 682536), (58, 341268), (87, 227512), (116, 170634), (174, 113756), (232, 85317), (348, 56878), (696, 28439)]