7638162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7907}}^1$

素因数の和:7942

約数の個数: 32

約数和(自身を含む): 18220032

約数和(自身を除く): 10581870

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 7907, 15814, 23721, 47442, 55349, 110698, 166047, 181861, 332094, 363722, 545583, 1091166, 1273027, 2546054, 3819081, 7638162]

約数ペア:

[(1, 7638162), (2, 3819081), (3, 2546054), (6, 1273027), (7, 1091166), (14, 545583), (21, 363722), (23, 332094), (42, 181861), (46, 166047), (69, 110698), (138, 55349), (161, 47442), (322, 23721), (483, 15814), (966, 7907)]