11921236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 21733376

約数和(自身を除く): 9812140

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 757, 1514, 3028, 3937, 7874, 15748, 23467, 46934, 93868, 96139, 192278, 384556, 2980309, 5960618, 11921236]

約数ペア:

[(1, 11921236), (2, 5960618), (4, 2980309), (31, 384556), (62, 192278), (124, 96139), (127, 93868), (254, 46934), (508, 23467), (757, 15748), (1514, 7874), (3028, 3937)]