91904918

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4679}}^1$

素因数の和:4772

約数の個数: 32

約数和(自身を含む): 167132160

約数和(自身を除く): 75227242

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 4679, 9358, 9821, 19642, 32753, 65506, 107617, 215234, 285419, 570838, 753319, 1506638, 1997933, 3995866, 6564637, 13129274, 45952459, 91904918]

約数ペア:

[(1, 91904918), (2, 45952459), (7, 13129274), (14, 6564637), (23, 3995866), (46, 1997933), (61, 1506638), (122, 753319), (161, 570838), (322, 285419), (427, 215234), (854, 107617), (1403, 65506), (2806, 32753), (4679, 19642), (9358, 9821)]