12563728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{27077}}^1$

素因数の和:27114

約数の個数: 20

約数和(自身を含む): 25182540

約数和(自身を除く): 12618812

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 27077, 54154, 108308, 216616, 433232, 785233, 1570466, 3140932, 6281864, 12563728]

約数ペア:

[(1, 12563728), (2, 6281864), (4, 3140932), (8, 1570466), (16, 785233), (29, 433232), (58, 216616), (116, 108308), (232, 54154), (464, 27077)]