1430654

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 16

約数和(自身を含む): 2237760

約数和(自身を除く): 807106

約数列:

[1, 2, 41, 73, 82, 146, 239, 478, 2993, 5986, 9799, 17447, 19598, 34894, 715327, 1430654]

約数ペア:

[(1, 1430654), (2, 715327), (41, 34894), (73, 19598), (82, 17447), (146, 9799), (239, 5986), (478, 2993)]