49157438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131437}}^1$

素因数の和:131467

約数の個数: 16

約数和(自身を含む): 85171824

約数和(自身を除く): 36014386

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 131437, 262874, 1445807, 2234429, 2891614, 4468858, 24578719, 49157438]

約数ペア:

[(1, 49157438), (2, 24578719), (11, 4468858), (17, 2891614), (22, 2234429), (34, 1445807), (187, 262874), (374, 131437)]