1344446686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1421191}}^1$

素因数の和:1421247

約数の個数: 16

約数和(自身を含む): 2251168128

約数和(自身を除く): 906721442

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1421191, 2842382, 15633101, 31266202, 61111213, 122222426, 672223343, 1344446686]

約数ペア:

[(1, 1344446686), (2, 672223343), (11, 122222426), (22, 61111213), (43, 31266202), (86, 15633101), (473, 2842382), (946, 1421191)]