2628238418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1384741}}^1$

素因数の和:1384829

約数の個数: 16

約数和(自身を含む): 4303778136

約数和(自身を除く): 1675539718

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 1384741, 2769482, 18001633, 36003266, 101086093, 202172186, 1314119209, 2628238418]

約数ペア:

[(1, 2628238418), (2, 1314119209), (13, 202172186), (26, 101086093), (73, 36003266), (146, 18001633), (949, 2769482), (1898, 1384741)]