1275243074

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{336121}}^1$

素因数の和:336401

約数の個数: 16

約数和(自身を含む): 2194204416

約数和(自身を除く): 918961342

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 336121, 672242, 2352847, 4705694, 91088791, 182177582, 637621537, 1275243074]

約数ペア:

[(1, 1275243074), (2, 637621537), (7, 182177582), (14, 91088791), (271, 4705694), (542, 2352847), (1897, 672242), (3794, 336121)]