13784654

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2399}}^1$

素因数の和:2444

約数の個数: 24

約数和(自身を含む): 23716800

約数和(自身を除く): 9932146

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2399, 2873, 4798, 5746, 31187, 40783, 62374, 81566, 405431, 530179, 810862, 1060358, 6892327, 13784654]

約数ペア:

[(1, 13784654), (2, 6892327), (13, 1060358), (17, 810862), (26, 530179), (34, 405431), (169, 81566), (221, 62374), (338, 40783), (442, 31187), (2399, 5746), (2873, 4798)]