329989816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{2903}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 667164960

約数和(自身を除く): 337175144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1093, 2186, 2903, 4372, 5806, 8744, 11612, 14209, 23224, 28418, 37739, 56836, 75478, 113672, 150956, 301912, 3172979, 6345958, 12691916, 25383832, 41248727, 82497454, 164994908, 329989816]

約数ペア:

[(1, 329989816), (2, 164994908), (4, 82497454), (8, 41248727), (13, 25383832), (26, 12691916), (52, 6345958), (104, 3172979), (1093, 301912), (2186, 150956), (2903, 113672), (4372, 75478), (5806, 56836), (8744, 37739), (11612, 28418), (14209, 23224)]