11728812

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{1579}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 27428800

約数和(自身を除く): 15699988

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1579, 1857, 2476, 3158, 3714, 4737, 6316, 7428, 9474, 18948, 977401, 1954802, 2932203, 3909604, 5864406, 11728812]

約数ペア:

[(1, 11728812), (2, 5864406), (3, 3909604), (4, 2932203), (6, 1954802), (12, 977401), (619, 18948), (1238, 9474), (1579, 7428), (1857, 6316), (2476, 4737), (3158, 3714)]