89847112

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{42703}}^1$

素因数の和:42972

約数の個数: 16

約数和(自身を含む): 169107840

約数和(自身を除く): 79260728

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 42703, 85406, 170812, 341624, 11230889, 22461778, 44923556, 89847112]

約数ペア:

[(1, 89847112), (2, 44923556), (4, 22461778), (8, 11230889), (263, 341624), (526, 170812), (1052, 85406), (2104, 42703)]