16453458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 41371200

約数和(自身を除く): 24917742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1949, 2814, 3898, 4221, 5847, 8442, 11694, 13643, 17541, 27286, 35082, 40929, 81858, 122787, 130583, 245574, 261166, 391749, 783498, 914081, 1175247, 1828162, 2350494, 2742243, 5484486, 8226729, 16453458]

約数ペア:

[(1, 16453458), (2, 8226729), (3, 5484486), (6, 2742243), (7, 2350494), (9, 1828162), (14, 1175247), (18, 914081), (21, 783498), (42, 391749), (63, 261166), (67, 245574), (126, 130583), (134, 122787), (201, 81858), (402, 40929), (469, 35082), (603, 27286), (938, 17541), (1206, 13643), (1407, 11694), (1949, 8442), (2814, 5847), (3898, 4221)]