140983211026

素因数分解:

$2^1\times 7^1\times {\mathrm{7621}}^1\times {\mathrm{1321379}}^1$

素因数の和:1329009

約数の個数: 16

約数和(自身を含む): 241717400640

約数和(自身を除く): 100734189614

約数列:

[1, 2, 7, 14, 7621, 15242, 53347, 106694, 1321379, 2642758, 9249653, 18499306, 10070229359, 20140458718, 70491605513, 140983211026]

約数ペア:

[(1, 140983211026), (2, 70491605513), (7, 20140458718), (14, 10070229359), (7621, 18499306), (15242, 9249653), (53347, 2642758), (106694, 1321379)]