12597095

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 18251424

約数和(自身を除く): 5654329

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 997, 1805, 2527, 4985, 6979, 12635, 18943, 34895, 94715, 132601, 359917, 663005, 1799585, 2519419, 12597095]

約数ペア:

[(1, 12597095), (5, 2519419), (7, 1799585), (19, 663005), (35, 359917), (95, 132601), (133, 94715), (361, 34895), (665, 18943), (997, 12635), (1805, 6979), (2527, 4985)]