16228186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 27216000

約数和(自身を除く): 10987814

約数列:

[1, 2, 13, 26, 59, 71, 118, 142, 149, 298, 767, 923, 1534, 1846, 1937, 3874, 4189, 8378, 8791, 10579, 17582, 21158, 54457, 108914, 114283, 137527, 228566, 275054, 624161, 1248322, 8114093, 16228186]

約数ペア:

[(1, 16228186), (2, 8114093), (13, 1248322), (26, 624161), (59, 275054), (71, 228566), (118, 137527), (142, 114283), (149, 108914), (298, 54457), (767, 21158), (923, 17582), (1534, 10579), (1846, 8791), (1937, 8378), (3874, 4189)]