1213144534

素因数分解:

$2^1\times 7^1\times {\mathrm{6829}}^1\times {\mathrm{12689}}^1$

素因数の和:19527

約数の個数: 16

約数和(自身を含む): 2080144800

約数和(自身を除く): 867000266

約数列:

[1, 2, 7, 14, 6829, 12689, 13658, 25378, 47803, 88823, 95606, 177646, 86653181, 173306362, 606572267, 1213144534]

約数ペア:

[(1, 1213144534), (2, 606572267), (7, 173306362), (14, 86653181), (6829, 177646), (12689, 95606), (13658, 88823), (25378, 47803)]