28875804

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{5743}}^1$

素因数の和:6169

約数の個数: 24

約数和(自身を含む): 67549440

約数和(自身を除く): 38673636

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 5743, 11486, 17229, 22972, 34458, 68916, 2406317, 4812634, 7218951, 9625268, 14437902, 28875804]

約数ペア:

[(1, 28875804), (2, 14437902), (3, 9625268), (4, 7218951), (6, 4812634), (12, 2406317), (419, 68916), (838, 34458), (1257, 22972), (1676, 17229), (2514, 11486), (5028, 5743)]