1319151694

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{9431}}^1$

素因数の和:9640

約数の個数: 32

約数和(自身を含む): 2307142656

約数和(自身を除く): 987990962

約数列:

[1, 2, 7, 14, 97, 103, 194, 206, 679, 721, 1358, 1442, 9431, 9991, 18862, 19982, 66017, 69937, 132034, 139874, 914807, 971393, 1829614, 1942786, 6403649, 6799751, 12807298, 13599502, 94225121, 188450242, 659575847, 1319151694]

約数ペア:

[(1, 1319151694), (2, 659575847), (7, 188450242), (14, 94225121), (97, 13599502), (103, 12807298), (194, 6799751), (206, 6403649), (679, 1942786), (721, 1829614), (1358, 971393), (1442, 914807), (9431, 139874), (9991, 132034), (18862, 69937), (19982, 66017)]