643114152434

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{100142347}}^1$

素因数の和:100142394

約数の個数: 24

約数和(自身を含む): 1099562981040

約数和(自身を除く): 456448828606

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 100142347, 200284694, 1301850511, 1902704593, 2603701022, 3805409186, 16924056643, 24735159709, 33848113286, 49470319418, 321557076217, 643114152434]

約数ペア:

[(1, 643114152434), (2, 321557076217), (13, 49470319418), (19, 33848113286), (26, 24735159709), (38, 16924056643), (169, 3805409186), (247, 2603701022), (338, 1902704593), (494, 1301850511), (3211, 200284694), (6422, 100142347)]