5640540194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{248723}}^1$

素因数の和:248794

約数の個数: 32

約数和(自身を含む): 9670389120

約数和(自身を除く): 4029848926

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 986, 1334, 11339, 22678, 248723, 497446, 4228291, 5720629, 7212967, 8456582, 11441258, 14425934, 97250693, 122620439, 165898241, 194501386, 245240878, 331796482, 2820270097, 5640540194]

約数ペア:

[(1, 5640540194), (2, 2820270097), (17, 331796482), (23, 245240878), (29, 194501386), (34, 165898241), (46, 122620439), (58, 97250693), (391, 14425934), (493, 11441258), (667, 8456582), (782, 7212967), (986, 5720629), (1334, 4228291), (11339, 497446), (22678, 248723)]