1642898448

素因数分解:

$2^4\times 3^2\times {\mathrm{11409017}}^1$

素因数の和:11409031

約数の個数: 30

約数和(自身を含む): 4597834254

約数和(自身を除く): 2954935806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11409017, 22818034, 34227051, 45636068, 68454102, 91272136, 102681153, 136908204, 182544272, 205362306, 273816408, 410724612, 547632816, 821449224, 1642898448]

約数ペア:

[(1, 1642898448), (2, 821449224), (3, 547632816), (4, 410724612), (6, 273816408), (8, 205362306), (9, 182544272), (12, 136908204), (16, 102681153), (18, 91272136), (24, 68454102), (36, 45636068), (48, 34227051), (72, 22818034), (144, 11409017)]