1813306742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{120871}}^1$

素因数の和:121463

約数の個数: 16

約数和(自身を含む): 2934288672

約数和(自身を除く): 1120981930

約数列:

[1, 2, 13, 26, 577, 1154, 7501, 15002, 120871, 241742, 1571323, 3142646, 69742567, 139485134, 906653371, 1813306742]

約数ペア:

[(1, 1813306742), (2, 906653371), (13, 139485134), (26, 69742567), (577, 3142646), (1154, 1571323), (7501, 241742), (15002, 120871)]