284597550718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{138557717}}^1$

素因数の和:138557811

約数の個数: 16

約数和(自身を含む): 465553932480

約数和(自身を除く): 180956381762

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 138557717, 277115434, 1801250321, 3602500642, 10946059643, 21892119286, 142298775359, 284597550718]

約数ペア:

[(1, 284597550718), (2, 142298775359), (13, 21892119286), (26, 10946059643), (79, 3602500642), (158, 1801250321), (1027, 277115434), (2054, 138557717)]