739450064

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{871993}}^1$

素因数の和:872054

約数の個数: 20

約数和(自身を含む): 1459717956

約数和(自身を除く): 720267892

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 871993, 1743986, 3487972, 6975944, 13951888, 46215629, 92431258, 184862516, 369725032, 739450064]

約数ペア:

[(1, 739450064), (2, 369725032), (4, 184862516), (8, 92431258), (16, 46215629), (53, 13951888), (106, 6975944), (212, 3487972), (424, 1743986), (848, 871993)]