13183604

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2999}}^1$

素因数の和:3167

約数の個数: 24

約数和(自身を含む): 26544000

約数和(自身を除く): 13360396

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 2999, 4396, 5998, 11996, 20993, 41986, 83972, 470843, 941686, 1883372, 3295901, 6591802, 13183604]

約数ペア:

[(1, 13183604), (2, 6591802), (4, 3295901), (7, 1883372), (14, 941686), (28, 470843), (157, 83972), (314, 41986), (628, 20993), (1099, 11996), (2198, 5998), (2999, 4396)]