4055397838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{689459}}^1$

素因数の和:689651

約数の個数: 16

約数和(自身を含む): 6478166160

約数和(自身を除く): 2422768322

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 689459, 1378918, 11720803, 23441606, 119276407, 238552814, 2027698919, 4055397838]

約数ペア:

[(1, 4055397838), (2, 2027698919), (17, 238552814), (34, 119276407), (173, 23441606), (346, 11720803), (2941, 1378918), (5882, 689459)]