25793994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 54080640

約数和(自身を除く): 28286646

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 409, 457, 818, 914, 1227, 1371, 2454, 2742, 9407, 10511, 18814, 21022, 28221, 31533, 56442, 63066, 186913, 373826, 560739, 1121478, 4298999, 8597998, 12896997, 25793994]

約数ペア:

[(1, 25793994), (2, 12896997), (3, 8597998), (6, 4298999), (23, 1121478), (46, 560739), (69, 373826), (138, 186913), (409, 63066), (457, 56442), (818, 31533), (914, 28221), (1227, 21022), (1371, 18814), (2454, 10511), (2742, 9407)]