40697762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 74245248

約数和(自身を除く): 33547486

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 557, 614, 1114, 2149, 3899, 4298, 5219, 7798, 9469, 10438, 18938, 36533, 66283, 73066, 132566, 170999, 341998, 1196993, 2393986, 2906983, 5813966, 20348881, 40697762]

約数ペア:

[(1, 40697762), (2, 20348881), (7, 5813966), (14, 2906983), (17, 2393986), (34, 1196993), (119, 341998), (238, 170999), (307, 132566), (557, 73066), (614, 66283), (1114, 36533), (2149, 18938), (3899, 10438), (4298, 9469), (5219, 7798)]