19182702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41521}}^1$

素因数の和:41544

約数の個数: 32

約数和(自身を含む): 47833344

約数和(自身を除く): 28650642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 41521, 83042, 124563, 249126, 290647, 456731, 581294, 871941, 913462, 1370193, 1743882, 2740386, 3197117, 6394234, 9591351, 19182702]

約数ペア:

[(1, 19182702), (2, 9591351), (3, 6394234), (6, 3197117), (7, 2740386), (11, 1743882), (14, 1370193), (21, 913462), (22, 871941), (33, 581294), (42, 456731), (66, 290647), (77, 249126), (154, 124563), (231, 83042), (462, 41521)]