19463604

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10331}}^1$

素因数の和:10495

約数の個数: 24

約数和(自身を含む): 45708768

約数和(自身を除く): 26245164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 10331, 20662, 30993, 41324, 61986, 123972, 1621967, 3243934, 4865901, 6487868, 9731802, 19463604]

約数ペア:

[(1, 19463604), (2, 9731802), (3, 6487868), (4, 4865901), (6, 3243934), (12, 1621967), (157, 123972), (314, 61986), (471, 41324), (628, 30993), (942, 20662), (1884, 10331)]