28765148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 52241280

約数和(自身を除く): 23476132

約数列:

[1, 2, 4, 31, 62, 124, 229, 458, 916, 1013, 2026, 4052, 7099, 14198, 28396, 31403, 62806, 125612, 231977, 463954, 927908, 7191287, 14382574, 28765148]

約数ペア:

[(1, 28765148), (2, 14382574), (4, 7191287), (31, 927908), (62, 463954), (124, 231977), (229, 125612), (458, 62806), (916, 31403), (1013, 28396), (2026, 14198), (4052, 7099)]