13728918

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{953}}^1$

素因数の和:986

約数の個数: 40

約数和(自身を含む): 32065848

約数和(自身を除く): 18336930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 953, 1029, 1906, 2058, 2401, 2859, 4802, 5718, 6671, 7203, 13342, 14406, 20013, 40026, 46697, 93394, 140091, 280182, 326879, 653758, 980637, 1961274, 2288153, 4576306, 6864459, 13728918]

約数ペア:

[(1, 13728918), (2, 6864459), (3, 4576306), (6, 2288153), (7, 1961274), (14, 980637), (21, 653758), (42, 326879), (49, 280182), (98, 140091), (147, 93394), (294, 46697), (343, 40026), (686, 20013), (953, 14406), (1029, 13342), (1906, 7203), (2058, 6671), (2401, 5718), (2859, 4802)]