27916876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4751}}^1$

素因数の和:4881

約数の個数: 24

約数和(自身を含む): 53089344

約数和(自身を除く): 25172468

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 4751, 5876, 9502, 19004, 61763, 123526, 247052, 536863, 1073726, 2147452, 6979219, 13958438, 27916876]

約数ペア:

[(1, 27916876), (2, 13958438), (4, 6979219), (13, 2147452), (26, 1073726), (52, 536863), (113, 247052), (226, 123526), (452, 61763), (1469, 19004), (2938, 9502), (4751, 5876)]