34428580

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{1493}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 72411192

約数和(自身を除く): 37982612

約数列:

[1, 2, 4, 5, 10, 20, 1153, 1493, 2306, 2986, 4612, 5765, 5972, 7465, 11530, 14930, 23060, 29860, 1721429, 3442858, 6885716, 8607145, 17214290, 34428580]

約数ペア:

[(1, 34428580), (2, 17214290), (4, 8607145), (5, 6885716), (10, 3442858), (20, 1721429), (1153, 29860), (1493, 23060), (2306, 14930), (2986, 11530), (4612, 7465), (5765, 5972)]