83538422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 140849280

約数和(自身を除く): 57310858

約数列:

[1, 2, 11, 22, 43, 86, 233, 379, 466, 473, 758, 946, 2563, 4169, 5126, 8338, 10019, 16297, 20038, 32594, 88307, 110209, 176614, 179267, 220418, 358534, 971377, 1942754, 3797201, 7594402, 41769211, 83538422]

約数ペア:

[(1, 83538422), (2, 41769211), (11, 7594402), (22, 3797201), (43, 1942754), (86, 971377), (233, 358534), (379, 220418), (466, 179267), (473, 176614), (758, 110209), (946, 88307), (2563, 32594), (4169, 20038), (5126, 16297), (8338, 10019)]