18054068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3637}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 33920712

約数和(自身を除く): 15866644

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 3637, 4964, 7274, 14548, 61829, 123658, 247316, 265501, 531002, 1062004, 4513517, 9027034, 18054068]

約数ペア:

[(1, 18054068), (2, 9027034), (4, 4513517), (17, 1062004), (34, 531002), (68, 265501), (73, 247316), (146, 123658), (292, 61829), (1241, 14548), (2482, 7274), (3637, 4964)]