83645894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{4219}}^1$

素因数の和:4675

約数の個数: 16

約数和(自身を含む): 131258880

約数和(自身を除く): 47612986

約数列:

[1, 2, 23, 46, 431, 862, 4219, 8438, 9913, 19826, 97037, 194074, 1818389, 3636778, 41822947, 83645894]

約数ペア:

[(1, 83645894), (2, 41822947), (23, 3636778), (46, 1818389), (431, 194074), (862, 97037), (4219, 19826), (8438, 9913)]