7238264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 14999040

約数和(自身を除く): 7760776

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 991, 1826, 1982, 3652, 3964, 7304, 7928, 10901, 21802, 43604, 82253, 87208, 164506, 329012, 658024, 904783, 1809566, 3619132, 7238264]

約数ペア:

[(1, 7238264), (2, 3619132), (4, 1809566), (8, 904783), (11, 658024), (22, 329012), (44, 164506), (83, 87208), (88, 82253), (166, 43604), (332, 21802), (664, 10901), (913, 7928), (991, 7304), (1826, 3964), (1982, 3652)]