28204104

素因数分解:

$2^3\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{1151}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 70640640

約数和(自身を除く): 42436536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1021, 1151, 2042, 2302, 3063, 3453, 4084, 4604, 6126, 6906, 8168, 9208, 12252, 13812, 24504, 27624, 1175171, 2350342, 3525513, 4700684, 7051026, 9401368, 14102052, 28204104]

約数ペア:

[(1, 28204104), (2, 14102052), (3, 9401368), (4, 7051026), (6, 4700684), (8, 3525513), (12, 2350342), (24, 1175171), (1021, 27624), (1151, 24504), (2042, 13812), (2302, 12252), (3063, 9208), (3453, 8168), (4084, 6906), (4604, 6126)]