20415690042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13789}}^1\times {\mathrm{22433}}^1$

素因数の和:36238

約数の個数: 32

約数和(自身を含む): 44548539840

約数和(自身を除く): 24132849798

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 13789, 22433, 27578, 41367, 44866, 67299, 82734, 134598, 151679, 246763, 303358, 455037, 493526, 740289, 910074, 1480578, 309328637, 618657274, 927985911, 1855971822, 3402615007, 6805230014, 10207845021, 20415690042]

約数ペア:

[(1, 20415690042), (2, 10207845021), (3, 6805230014), (6, 3402615007), (11, 1855971822), (22, 927985911), (33, 618657274), (66, 309328637), (13789, 1480578), (22433, 910074), (27578, 740289), (41367, 493526), (44866, 455037), (67299, 303358), (82734, 246763), (134598, 151679)]