32438512

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47149}}^1$

素因数の和:47200

約数の個数: 20

約数和(自身を含む): 64312600

約数和(自身を除く): 31874088

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 47149, 94298, 188596, 377192, 754384, 2027407, 4054814, 8109628, 16219256, 32438512]

約数ペア:

[(1, 32438512), (2, 16219256), (4, 8109628), (8, 4054814), (16, 2027407), (43, 754384), (86, 377192), (172, 188596), (344, 94298), (688, 47149)]