1320851662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{336437}}^1$

素因数の和:336603

約数の個数: 16

約数和(自身を含む): 2147820192

約数和(自身を除く): 826968530

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 336437, 672874, 4373681, 8747362, 50801987, 101603974, 660425831, 1320851662]

約数ペア:

[(1, 1320851662), (2, 660425831), (13, 101603974), (26, 50801987), (151, 8747362), (302, 4373681), (1963, 672874), (3926, 336437)]