137785204802

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{24543143}}^1$

素因数の和:24543553

約数の個数: 16

約数和(自身を含む): 236792253312

約数和(自身を除く): 99007048510

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 24543143, 49086286, 171802001, 343604002, 9841800343, 19683600686, 68892602401, 137785204802]

約数ペア:

[(1, 137785204802), (2, 68892602401), (7, 19683600686), (14, 9841800343), (401, 343604002), (802, 171802001), (2807, 49086286), (5614, 24543143)]