13607538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6113}}^1$

素因数の和:6178

約数の個数: 32

約数和(自身を含む): 31694976

約数和(自身を除く): 18087438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 6113, 12226, 18339, 36678, 42791, 85582, 128373, 256746, 323989, 647978, 971967, 1943934, 2267923, 4535846, 6803769, 13607538]

約数ペア:

[(1, 13607538), (2, 6803769), (3, 4535846), (6, 2267923), (7, 1943934), (14, 971967), (21, 647978), (42, 323989), (53, 256746), (106, 128373), (159, 85582), (318, 42791), (371, 36678), (742, 18339), (1113, 12226), (2226, 6113)]