28164162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12451}}^1$

素因数の和:12498

約数の個数: 32

約数和(自身を含む): 62758080

約数和(自身を除く): 34593918

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 12451, 24902, 37353, 74706, 161863, 323726, 361079, 485589, 722158, 971178, 1083237, 2166474, 4694027, 9388054, 14082081, 28164162]

約数ペア:

[(1, 28164162), (2, 14082081), (3, 9388054), (6, 4694027), (13, 2166474), (26, 1083237), (29, 971178), (39, 722158), (58, 485589), (78, 361079), (87, 323726), (174, 161863), (377, 74706), (754, 37353), (1131, 24902), (2262, 12451)]