43139614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 78520320

約数和(自身を除く): 35380706

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 889, 1277, 1778, 2413, 2554, 4826, 8939, 16891, 17878, 24263, 33782, 48526, 162179, 169841, 324358, 339682, 1135253, 2270506, 3081401, 6162802, 21569807, 43139614]

約数ペア:

[(1, 43139614), (2, 21569807), (7, 6162802), (14, 3081401), (19, 2270506), (38, 1135253), (127, 339682), (133, 324358), (254, 169841), (266, 162179), (889, 48526), (1277, 33782), (1778, 24263), (2413, 17878), (2554, 16891), (4826, 8939)]