90122746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{378667}}^1$

素因数の和:378693

約数の個数: 16

約数和(自身を含む): 163584576

約数和(自身を除く): 73461830

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 378667, 757334, 2650669, 5301338, 6437339, 12874678, 45061373, 90122746]

約数ペア:

[(1, 90122746), (2, 45061373), (7, 12874678), (14, 6437339), (17, 5301338), (34, 2650669), (119, 757334), (238, 378667)]