9916870070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{52194053}}^1$

素因数の和:52194079

約数の個数: 16

約数和(自身を含む): 18789859440

約数和(自身を除く): 8872989370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 52194053, 104388106, 260970265, 521940530, 991687007, 1983374014, 4958435035, 9916870070]

約数ペア:

[(1, 9916870070), (2, 4958435035), (5, 1983374014), (10, 991687007), (19, 521940530), (38, 260970265), (95, 104388106), (190, 52194053)]