18248132

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34301}}^1$

素因数の和:34331

約数の個数: 24

約数和(自身を含む): 38418240

約数和(自身を除く): 20170108

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 34301, 68602, 137204, 240107, 480214, 651719, 960428, 1303438, 2606876, 4562033, 9124066, 18248132]

約数ペア:

[(1, 18248132), (2, 9124066), (4, 4562033), (7, 2606876), (14, 1303438), (19, 960428), (28, 651719), (38, 480214), (76, 240107), (133, 137204), (266, 68602), (532, 34301)]