28714244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29063}}^1$

素因数の和:29099

約数の個数: 24

約数和(自身を含む): 56965440

約数和(自身を除く): 28251196

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 29063, 58126, 116252, 377819, 552197, 755638, 1104394, 1511276, 2208788, 7178561, 14357122, 28714244]

約数ペア:

[(1, 28714244), (2, 14357122), (4, 7178561), (13, 2208788), (19, 1511276), (26, 1104394), (38, 755638), (52, 552197), (76, 377819), (247, 116252), (494, 58126), (988, 29063)]