12825296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{72871}}^1$

素因数の和:72890

約数の個数: 20

約数和(自身を含む): 27108384

約数和(自身を除く): 14283088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 72871, 145742, 291484, 582968, 801581, 1165936, 1603162, 3206324, 6412648, 12825296]

約数ペア:

[(1, 12825296), (2, 6412648), (4, 3206324), (8, 1603162), (11, 1165936), (16, 801581), (22, 582968), (44, 291484), (88, 145742), (176, 72871)]