16552812

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{7621}}^1$

素因数の和:7809

約数の個数: 24

約数和(自身を含む): 38841712

約数和(自身を除く): 22288900

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 7621, 15242, 22863, 30484, 45726, 91452, 1379401, 2758802, 4138203, 5517604, 8276406, 16552812]

約数ペア:

[(1, 16552812), (2, 8276406), (3, 5517604), (4, 4138203), (6, 2758802), (12, 1379401), (181, 91452), (362, 45726), (543, 30484), (724, 22863), (1086, 15242), (2172, 7621)]