82899406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{20249}}^1$

素因数の和:20363

約数の個数: 16

約数和(自身を含む): 131220000

約数和(自身を除く): 48320594

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 20249, 40498, 465727, 931454, 1802161, 3604322, 41449703, 82899406]

約数ペア:

[(1, 82899406), (2, 41449703), (23, 3604322), (46, 1802161), (89, 931454), (178, 465727), (2047, 40498), (4094, 20249)]