1616238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6907}}^1$

素因数の和:6928

約数の個数: 24

約数和(自身を含む): 3771768

約数和(自身を除く): 2155530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 6907, 13814, 20721, 41442, 62163, 89791, 124326, 179582, 269373, 538746, 808119, 1616238]

約数ペア:

[(1, 1616238), (2, 808119), (3, 538746), (6, 269373), (9, 179582), (13, 124326), (18, 89791), (26, 62163), (39, 41442), (78, 20721), (117, 13814), (234, 6907)]