1903156928

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{133349}}^1$

素因数の和:133584

約数の個数: 28

約数和(自身を含む): 3793540800

約数和(自身を除く): 1890383872

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 133349, 266698, 533396, 1066792, 2133584, 4267168, 8534336, 29736827, 59473654, 118947308, 237894616, 475789232, 951578464, 1903156928]

約数ペア:

[(1, 1903156928), (2, 951578464), (4, 475789232), (8, 237894616), (16, 118947308), (32, 59473654), (64, 29736827), (223, 8534336), (446, 4267168), (892, 2133584), (1784, 1066792), (3568, 533396), (7136, 266698), (14272, 133349)]