27683485168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101777519}}^1$

素因数の和:101777544

約数の個数: 20

約数和(自身を含む): 56791856160

約数和(自身を除く): 29108370992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 101777519, 203555038, 407110076, 814220152, 1628440304, 1730217823, 3460435646, 6920871292, 13841742584, 27683485168]

約数ペア:

[(1, 27683485168), (2, 13841742584), (4, 6920871292), (8, 3460435646), (16, 1730217823), (17, 1628440304), (34, 814220152), (68, 407110076), (136, 203555038), (272, 101777519)]