16804804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{457}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 30585240

約数和(自身を除く): 13780436

約数列:

[1, 2, 4, 29, 58, 116, 317, 457, 634, 914, 1268, 1828, 9193, 13253, 18386, 26506, 36772, 53012, 144869, 289738, 579476, 4201201, 8402402, 16804804]

約数ペア:

[(1, 16804804), (2, 8402402), (4, 4201201), (29, 579476), (58, 289738), (116, 144869), (317, 53012), (457, 36772), (634, 26506), (914, 18386), (1268, 13253), (1828, 9193)]