12945506

素因数分解:

$2^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 10036894

約数列:

[1, 2, 7, 14, 49, 98, 113, 167, 226, 334, 343, 686, 791, 1169, 1582, 2338, 5537, 8183, 11074, 16366, 18871, 37742, 38759, 57281, 77518, 114562, 132097, 264194, 924679, 1849358, 6472753, 12945506]

約数ペア:

[(1, 12945506), (2, 6472753), (7, 1849358), (14, 924679), (49, 264194), (98, 132097), (113, 114562), (167, 77518), (226, 57281), (334, 38759), (343, 37742), (686, 18871), (791, 16366), (1169, 11074), (1582, 8183), (2338, 5537)]