20144192

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{1931}}^1$

素因数の和:2106

約数の個数: 28

約数和(自身を含む): 40239696

約数和(自身を除く): 20095504

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 1931, 2608, 3862, 5216, 7724, 10432, 15448, 30896, 61792, 123584, 314753, 629506, 1259012, 2518024, 5036048, 10072096, 20144192]

約数ペア:

[(1, 20144192), (2, 10072096), (4, 5036048), (8, 2518024), (16, 1259012), (32, 629506), (64, 314753), (163, 123584), (326, 61792), (652, 30896), (1304, 15448), (1931, 10432), (2608, 7724), (3862, 5216)]