1337131306

素因数分解:

$2^1\times 7^5\times {\mathrm{39779}}^1$

素因数の和:39816

約数の個数: 24

約数和(自身を含む): 2340018720

約数和(自身を除く): 1002887414

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 16807, 33614, 39779, 79558, 278453, 556906, 1949171, 3898342, 13644197, 27288394, 95509379, 191018758, 668565653, 1337131306]

約数ペア:

[(1, 1337131306), (2, 668565653), (7, 191018758), (14, 95509379), (49, 27288394), (98, 13644197), (343, 3898342), (686, 1949171), (2401, 556906), (4802, 278453), (16807, 79558), (33614, 39779)]