16273236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8423}}^1$

素因数の和:8460

約数の個数: 48

約数和(自身を含む): 45287424

約数和(自身を除く): 29014188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 8423, 16846, 25269, 33692, 50538, 58961, 101076, 117922, 176883, 193729, 235844, 353766, 387458, 581187, 707532, 774916, 1162374, 1356103, 2324748, 2712206, 4068309, 5424412, 8136618, 16273236]

約数ペア:

[(1, 16273236), (2, 8136618), (3, 5424412), (4, 4068309), (6, 2712206), (7, 2324748), (12, 1356103), (14, 1162374), (21, 774916), (23, 707532), (28, 581187), (42, 387458), (46, 353766), (69, 235844), (84, 193729), (92, 176883), (138, 117922), (161, 101076), (276, 58961), (322, 50538), (483, 33692), (644, 25269), (966, 16846), (1932, 8423)]