5087248

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{2917}}^1$

素因数の和:3034

約数の個数: 20

約数和(自身を含む): 9950380

約数和(自身を除く): 4863132

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 2917, 5834, 11668, 23336, 46672, 317953, 635906, 1271812, 2543624, 5087248]

約数ペア:

[(1, 5087248), (2, 2543624), (4, 1271812), (8, 635906), (16, 317953), (109, 46672), (218, 23336), (436, 11668), (872, 5834), (1744, 2917)]