90550226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{9337}}^1$

素因数の和:9725

約数の個数: 16

約数和(自身を含む): 146681304

約数和(自身を除く): 56131078

約数列:

[1, 2, 13, 26, 373, 746, 4849, 9337, 9698, 18674, 121381, 242762, 3482701, 6965402, 45275113, 90550226]

約数ペア:

[(1, 90550226), (2, 45275113), (13, 6965402), (26, 3482701), (373, 242762), (746, 121381), (4849, 18674), (9337, 9698)]