391888896002

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{21993989}}^1$

素因数の和:21994201

約数の個数: 16

約数和(自身を含む): 601755566400

約数和(自身を除く): 209866670398

約数列:

[1, 2, 59, 118, 151, 302, 8909, 17818, 21993989, 43987978, 1297645351, 2595290702, 3321092339, 6642184678, 195944448001, 391888896002]

約数ペア:

[(1, 391888896002), (2, 195944448001), (59, 6642184678), (118, 3321092339), (151, 2595290702), (302, 1297645351), (8909, 43987978), (17818, 21993989)]