19238784

素因数分解:

$2^7\times 3^1\times {\mathrm{50101}}^1$

素因数の和:50118

約数の個数: 32

約数和(自身を含む): 51104040

約数和(自身を除く): 31865256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 50101, 100202, 150303, 200404, 300606, 400808, 601212, 801616, 1202424, 1603232, 2404848, 3206464, 4809696, 6412928, 9619392, 19238784]

約数ペア:

[(1, 19238784), (2, 9619392), (3, 6412928), (4, 4809696), (6, 3206464), (8, 2404848), (12, 1603232), (16, 1202424), (24, 801616), (32, 601212), (48, 400808), (64, 300606), (96, 200404), (128, 150303), (192, 100202), (384, 50101)]