38283119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5431}}^1$

素因数の和:5510

約数の個数: 16

約数和(自身を含む): 46932480

約数和(自身を除く): 8649361

約数列:

[1, 7, 19, 53, 133, 371, 1007, 5431, 7049, 38017, 103189, 287843, 722323, 2014901, 5469017, 38283119]

約数ペア:

[(1, 38283119), (7, 5469017), (19, 2014901), (53, 722323), (133, 287843), (371, 103189), (1007, 38017), (5431, 7049)]