18949596

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3517}}^1$

素因数の和:3973

約数の個数: 24

約数和(自身を含む): 44326800

約数和(自身を除く): 25377204

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 3517, 5388, 7034, 10551, 14068, 21102, 42204, 1579133, 3158266, 4737399, 6316532, 9474798, 18949596]

約数ペア:

[(1, 18949596), (2, 9474798), (3, 6316532), (4, 4737399), (6, 3158266), (12, 1579133), (449, 42204), (898, 21102), (1347, 14068), (1796, 10551), (2694, 7034), (3517, 5388)]