28290254

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{773}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 44025120

約数和(自身を除く): 15734866

約数列:

[1, 2, 29, 58, 631, 773, 1262, 1546, 18299, 22417, 36598, 44834, 487763, 975526, 14145127, 28290254]

約数ペア:

[(1, 28290254), (2, 14145127), (29, 975526), (58, 487763), (631, 44834), (773, 36598), (1262, 22417), (1546, 18299)]