676237826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{13619}}^1$

素因数の和:13730

約数の個数: 32

約数和(自身を含む): 1155193920

約数和(自身を除く): 478956094

約数列:

[1, 2, 11, 22, 37, 61, 74, 122, 407, 671, 814, 1342, 2257, 4514, 13619, 24827, 27238, 49654, 149809, 299618, 503903, 830759, 1007806, 1661518, 5542933, 9138349, 11085866, 18276698, 30738083, 61476166, 338118913, 676237826]

約数ペア:

[(1, 676237826), (2, 338118913), (11, 61476166), (22, 30738083), (37, 18276698), (61, 11085866), (74, 9138349), (122, 5542933), (407, 1661518), (671, 1007806), (814, 830759), (1342, 503903), (2257, 299618), (4514, 149809), (13619, 49654), (24827, 27238)]