127716248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1451321}}^1$

素因数の和:1451338

約数の個数: 16

約数和(自身を含む): 261237960

約数和(自身を除く): 133521712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1451321, 2902642, 5805284, 11610568, 15964531, 31929062, 63858124, 127716248]

約数ペア:

[(1, 127716248), (2, 63858124), (4, 31929062), (8, 15964531), (11, 11610568), (22, 5805284), (44, 2902642), (88, 1451321)]