15691806004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6637}}^1\times {\mathrm{4967}}^1$

素因数の和:11632

約数の個数: 48

約数和(自身を含む): 33241404672

約数和(自身を除く): 17549598668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4967, 6637, 9934, 13274, 19868, 26548, 34769, 46459, 69538, 84439, 92918, 112829, 139076, 168878, 185836, 225658, 337756, 451316, 591073, 789803, 1182146, 1579606, 2364292, 3159212, 32965979, 65931958, 131863916, 230761853, 461523706, 560421643, 923047412, 1120843286, 2241686572, 3922951501, 7845903002, 15691806004]

約数ペア:

[(1, 15691806004), (2, 7845903002), (4, 3922951501), (7, 2241686572), (14, 1120843286), (17, 923047412), (28, 560421643), (34, 461523706), (68, 230761853), (119, 131863916), (238, 65931958), (476, 32965979), (4967, 3159212), (6637, 2364292), (9934, 1579606), (13274, 1182146), (19868, 789803), (26548, 591073), (34769, 451316), (46459, 337756), (69538, 225658), (84439, 185836), (92918, 168878), (112829, 139076)]