27368198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 51465456

約数和(自身を除く): 24097258

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 169, 187, 221, 286, 338, 374, 433, 442, 866, 1859, 2431, 2873, 3718, 4763, 4862, 5629, 5746, 7361, 9526, 11258, 14722, 31603, 61919, 63206, 73177, 80971, 95693, 123838, 146354, 161942, 191386, 804947, 1052623, 1244009, 1609894, 2105246, 2488018, 13684099, 27368198]

約数ペア:

[(1, 27368198), (2, 13684099), (11, 2488018), (13, 2105246), (17, 1609894), (22, 1244009), (26, 1052623), (34, 804947), (143, 191386), (169, 161942), (187, 146354), (221, 123838), (286, 95693), (338, 80971), (374, 73177), (433, 63206), (442, 61919), (866, 31603), (1859, 14722), (2431, 11258), (2873, 9526), (3718, 7361), (4763, 5746), (4862, 5629)]