15804068

素因数分解:

$2^2\times 7^3\times {\mathrm{11519}}^1$

素因数の和:11544

約数の個数: 24

約数和(自身を含む): 32256000

約数和(自身を除く): 16451932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 11519, 23038, 46076, 80633, 161266, 322532, 564431, 1128862, 2257724, 3951017, 7902034, 15804068]

約数ペア:

[(1, 15804068), (2, 7902034), (4, 3951017), (7, 2257724), (14, 1128862), (28, 564431), (49, 322532), (98, 161266), (196, 80633), (343, 46076), (686, 23038), (1372, 11519)]