13361908

素因数分解:

$2^2\times 7^3\times {\mathrm{9739}}^1$

素因数の和:9764

約数の個数: 24

約数和(自身を含む): 27272000

約数和(自身を除く): 13910092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 9739, 19478, 38956, 68173, 136346, 272692, 477211, 954422, 1908844, 3340477, 6680954, 13361908]

約数ペア:

[(1, 13361908), (2, 6680954), (4, 3340477), (7, 1908844), (14, 954422), (28, 477211), (49, 272692), (98, 136346), (196, 68173), (343, 38956), (686, 19478), (1372, 9739)]