4328287457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{240047}}^1$

素因数の和:240152

約数の個数: 16

約数和(自身を含む): 4973794560

約数和(自身を除く): 645507103

約数列:

[1, 13, 19, 73, 247, 949, 1387, 18031, 240047, 3120611, 4560893, 17523431, 59291609, 227804603, 332945189, 4328287457]

約数ペア:

[(1, 4328287457), (13, 332945189), (19, 227804603), (73, 59291609), (247, 17523431), (949, 4560893), (1387, 3120611), (18031, 240047)]