31479424

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 62987040

約数和(自身を除く): 31507616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 743, 1324, 1486, 2648, 2972, 5296, 5944, 10592, 11888, 21184, 23776, 42368, 47552, 95104, 245933, 491866, 983732, 1967464, 3934928, 7869856, 15739712, 31479424]

約数ペア:

[(1, 31479424), (2, 15739712), (4, 7869856), (8, 3934928), (16, 1967464), (32, 983732), (64, 491866), (128, 245933), (331, 95104), (662, 47552), (743, 42368), (1324, 23776), (1486, 21184), (2648, 11888), (2972, 10592), (5296, 5944)]