983114834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1990111}}^1$

素因数の和:1990145

約数の個数: 16

約数和(自身を含む): 1671694080

約数和(自身を除く): 688579246

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1990111, 3980222, 25871443, 37812109, 51742886, 75624218, 491557417, 983114834]

約数ペア:

[(1, 983114834), (2, 491557417), (13, 75624218), (19, 51742886), (26, 37812109), (38, 25871443), (247, 3980222), (494, 1990111)]