134591287678

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{5774963}}^1$

素因数の和:5775279

約数の個数: 16

約数和(自身を含む): 207344307456

約数和(自身を除く): 72753019778

約数列:

[1, 2, 43, 86, 271, 542, 11653, 23306, 5774963, 11549926, 248323409, 496646818, 1565014973, 3130029946, 67295643839, 134591287678]

約数ペア:

[(1, 134591287678), (2, 67295643839), (43, 3130029946), (86, 1565014973), (271, 496646818), (542, 248323409), (11653, 11549926), (23306, 5774963)]