83707442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19997}}^1$

素因数の和:20042

約数の個数: 32

約数和(自身を含む): 161263872

約数和(自身を除く): 77556430

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 19997, 39994, 139979, 259961, 279958, 459931, 519922, 919862, 1819727, 3219517, 3639454, 5979103, 6439034, 11958206, 41853721, 83707442]

約数ペア:

[(1, 83707442), (2, 41853721), (7, 11958206), (13, 6439034), (14, 5979103), (23, 3639454), (26, 3219517), (46, 1819727), (91, 919862), (161, 519922), (182, 459931), (299, 279958), (322, 259961), (598, 139979), (2093, 39994), (4186, 19997)]