26142356

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 46879560

約数和(自身を除く): 20737204

約数列:

[1, 2, 4, 53, 106, 212, 317, 389, 634, 778, 1268, 1556, 16801, 20617, 33602, 41234, 67204, 82468, 123313, 246626, 493252, 6535589, 13071178, 26142356]

約数ペア:

[(1, 26142356), (2, 13071178), (4, 6535589), (53, 493252), (106, 246626), (212, 123313), (317, 82468), (389, 67204), (634, 41234), (778, 33602), (1268, 20617), (1556, 16801)]