4089273826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{63853}}^1$

素因数の和:63978

約数の個数: 32

約数和(自身を含む): 6951401856

約数和(自身を除く): 2862128030

約数列:

[1, 2, 11, 22, 41, 71, 82, 142, 451, 781, 902, 1562, 2911, 5822, 32021, 63853, 64042, 127706, 702383, 1404766, 2617973, 4533563, 5235946, 9067126, 28797703, 49869193, 57595406, 99738386, 185876083, 371752166, 2044636913, 4089273826]

約数ペア:

[(1, 4089273826), (2, 2044636913), (11, 371752166), (22, 185876083), (41, 99738386), (71, 57595406), (82, 49869193), (142, 28797703), (451, 9067126), (781, 5235946), (902, 4533563), (1562, 2617973), (2911, 1404766), (5822, 702383), (32021, 127706), (63853, 64042)]