26552154

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 54331776

約数和(自身を除く): 27779622

約数列:

[1, 2, 3, 6, 71, 142, 157, 213, 314, 397, 426, 471, 794, 942, 1191, 2382, 11147, 22294, 28187, 33441, 56374, 62329, 66882, 84561, 124658, 169122, 186987, 373974, 4425359, 8850718, 13276077, 26552154]

約数ペア:

[(1, 26552154), (2, 13276077), (3, 8850718), (6, 4425359), (71, 373974), (142, 186987), (157, 169122), (213, 124658), (314, 84561), (397, 66882), (426, 62329), (471, 56374), (794, 33441), (942, 28187), (1191, 22294), (2382, 11147)]