13132448

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1$

素因数の和:2589

約数の個数: 48

約数和(自身を含む): 30844800

約数和(自身を除く): 17712352

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2549, 2576, 5098, 5152, 10196, 17843, 20392, 35686, 40784, 58627, 71372, 81568, 117254, 142744, 234508, 285488, 410389, 469016, 570976, 820778, 938032, 1641556, 1876064, 3283112, 6566224, 13132448]

約数ペア:

[(1, 13132448), (2, 6566224), (4, 3283112), (7, 1876064), (8, 1641556), (14, 938032), (16, 820778), (23, 570976), (28, 469016), (32, 410389), (46, 285488), (56, 234508), (92, 142744), (112, 117254), (161, 81568), (184, 71372), (224, 58627), (322, 40784), (368, 35686), (644, 20392), (736, 17843), (1288, 10196), (2549, 5152), (2576, 5098)]