20090138718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13556099}}^1$

素因数の和:13556136

約数の個数: 32

約数和(自身を含む): 45548496000

約数和(自身を除く): 25458357282

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 13556099, 27112198, 40668297, 81336594, 176229287, 257565881, 352458574, 515131762, 528687861, 772697643, 1057375722, 1545395286, 3348356453, 6696712906, 10045069359, 20090138718]

約数ペア:

[(1, 20090138718), (2, 10045069359), (3, 6696712906), (6, 3348356453), (13, 1545395286), (19, 1057375722), (26, 772697643), (38, 528687861), (39, 515131762), (57, 352458574), (78, 257565881), (114, 176229287), (247, 81336594), (494, 40668297), (741, 27112198), (1482, 13556099)]